E. Rott, C. Lange, B. Kuch, R. Minke, and H. Steinmetz. Book of Abstracts / International Solid Waste, Water And Wastewater Congress, page 525-526. Istanbul, ISTAC Inc., (2013)
C. Swacek, P. Gauder, and M. Seidenfuß. Proceedings of the ASME Pressure Vessels and Piping Conference - 2019, 1 : Codes and Standards, page V001T01A045. New York, The American Society of Mechanical Engineers, (2019)