1. A. Giesen, A. Thompson, Aerobic granular biomass for cost-effective, energy efficient and sustainable wastewater treatment in: 7th European Waste Water Management Conference, 2013.
  2. M. Pronk, A. Giesen, A. Thompson, S. Robertson, M. van Loosdrecht, Aerobic granular biomass technology: advancements in design, applications and further developments, Water Pract. Technol., 12 (2017) 987–996.
  3. M.K. de Kreuk, M.C.M. van Loosdrecht, Selection of slow growing organisms as a means for improving aerobic granular sludge stability, Water Sci. Technol., 49 (2004) 9–17.
  4. L. Qin, Y. Liu, J.H. Tay, Effect of settling time on aerobic granulation in sequencing batch reactor, Biochem. Eng. J., 21 (2004) 47–52.
  5. M. Pronk, M.K. de Kreuk, B. de Bruin, P. Kamminga, R. Kleerebezem, M.C. van Loosdrecht, Full scale performance of the aerobic granular sludge process for sewage treatment, Water Res., 84 (2015) 207–217.
  6. J. Li, L.B. Ding, A. Cai, G.X. Huang, H. Horn, Aerobic sludge granulation in a full-scale sequencing batch reactor, Biomed. Res. Int., 2014 (2014) 268789.
  7. P. Świątczak, A. Cydzik-Kwiatkowska, Performance and microbial characteristics of biomass in a full-scale aerobic granular sludge wastewater treatment plant, Environ. Sci. Pollut. Res., 25 (2017).
  8. J. Li, L. Ma, S. Wei, H. Horn, Aerobic granules dwelling vorticella and rotifers in an SBR fed with domestic wastewater, Separ. Purif. Technol., 110 (2013) 127–131.
  9. M.K. de Kreuk, N. Kishida, S. Tsuneda, M.C.M. Loosdrecht, Behavior of polymeric substrates in an aerobic granular sludge system, Water Res., 44 (2010) 5929–5938.
  10. B. Long, C.Z. Yang, W.H. Pu, J.K. Yang, G.S. Jiang, J.F. Dan, C.Y. Li, F.B. Liu, Rapid cultivation of aerobic granular sludge in a pilot scale sequencing batch reactor, Bioresour. Technol., 166 (2014) 57–63.
  11. G.-p. Sheng, A.-j. Li, X.-y. Li, H.-q. Yu, Effects of seed sludge properties and selective biomass discharge on aerobic sludge granulation, Chem. Eng. J., 160 (2010) 108–114.
  12. L. Jahn, K. Svardal, J. Krampe, Comparison of aerobic granulation in SBR and continuous-flow plants, J. Environ. Manage., 231 (2019) 953–961.
  13. M.K.H. Winkler, J.P. Bassin, R. Kleerebezem, R.G.J.M. van der Lans, M.C.M. van Loosdrecht, Temperature and salt effects on settling velocity in granular sludge technology, Water Res., 46 (2012) 3897–3902.
  14. M.K. de Kreuk, M. Pronk, M.C.M. van Loosdrecht, Formation of aerobic granules and conversion processes in an aerobic granular sludge reactor at moderate and low temperatures, Water Res., 39 (2005) 4476–4484.
  15. S. Knoop, S. Kunst, Influence of temperature and sludge loading on activated sludge settling, especially on Microthrix parvicella, Water Sci. Technol. 37(4–5) (1998) 27–35.
  16. G.H. Kristensen, P.E. Jørgensen, P.H. Nielsen, Settling characteristics of activated sludge in danish treatment plants with biological nutrient removal, Water Sci. Technol., 29 (1994) 157–165.
  17. M.K. de Kreuk, J.J. Heijnen, M.C. van Loosdrecht, Simultaneous COD, nitrogen, and phosphate removal by aerobic granular sludge, Biotechnol. Bioeng., 90 (2005) 761–769.
  18. B.J. Thwaites, P. Reeve, N. Dinesh, M.D. Short, B. van den Akker, Comparison of an anaerobic feed and split anaerobic-aerobic feed on granular sludge development, performance and ecology, Chemosphere, 172 (2017) 408–417.
  19. K. Muda, A. Aris, M.R. Salim, Z. Ibrahim, M.C. van Loosdrecht, A. Ahmad, M.Z. Nawahwi, The effect of hydraulic retention time on granular sludge biomass in treating textile wastewater, Water Res., 45 (2011) 4711–4721.
  20. J. Haslinger, S. Lindtner, J. Krampe, Operating costs and energy demand of wastewater treatment plants in Austria: benchmarking results of the last 10 years, Water Sci. Technol., 74 (2016) 2620–2626.
  21. M.K. de Kreuk, M.C.M. van Loosdrecht, Formation of aerobic granules with domestic sewage, J. Environ. Eng., 132 (2006) 694–697.
  22. A. Adler, E. Reynaert, M. Layer, N. Derlon, E. Morgenroth, C. Holliger, Influence of wastewater compositon on microbial communities of aerobic granules and their nutriert removal performance, in: IWA (Ed.) 10th International Conference on Biofilm Reactors, Dublin 2017.
  23. J. Wagner, D.G. Weissbrodt, V. Manguin, R.H. da Costa, E. Morgenroth, N. Derlon, Effect of particulate organic substrate on aerobic granulation and operating conditions of sequencing batch reactors, Water Res., 85 (2015) 158–166.
  24. B. van den Akker, K. Reid, K. Middlemiss, J. Krampe, Evaluation of granular sludge for secondary treatment of saline municipal sewage, J. Environ. Manage., 157 (2015) 139–145.
  25. J. Oliva, A. Bernhardt, H. Reisinger, M. Domenig, H.-J. Krammer, Klärschlamm – Materialien zur Abfallwirtschaft, Sewage sludge - materials for waste management, in, Umwelt bundesamt, Wien 2009.
  26. M.K. Winkler, J.P. Bassin, R. Kleerebezem, L.M. de Bruin, T.P. van den Brand, M.C. van Loosdrecht, Selective sludge removal in a segregated aerobic granular biomass system as a strategy to control PAO-GAO competition at high temperatures, Water Res., 45 (2011) 3291–3299.
  27. Y.M. Lin, Y. Liu, J.H. Tay, Development and characteristics of phosphorus-accumulating microbial granules in sequencing batch reactors, Appl. Microbiol. Biotechnol., 62 (2003) 430–435.
  28. A. Nor Anuar, Z. Ujang, M.C. van Loosdrecht, M.K. de Kreuk, Settling behaviour of aerobic granular sludge, Water Sci. Technol., 56 (2007) 55–63.
  29. T. Rocktäschel, C. Klarmann, B. Helmreich, J. Ochoa, P. Boisson, K.H. Sorensen, H. Horn, Comparison of two different anaerobic feeding strategies to establish a stable aerobic granulated sludge bed, Water Res., 47 (2013) 6423–6431.