Moroz, M. D., Lipinskaya, T. P., (2020). Hydrobiological Journal 56(4), 19-32. Begell House Inc, New York, USA. English language
Grand, D., Marinov, M., Jourdan, H., Cook, C., Rouys, S., Mille, C., Theuerkauf, J., (2019). Zootaxa 4640(1), 1-112. Magnolia Press, Auckland, New Zealand. English language
Dalu, T., Wasserman, R. J., Jordaan, M., Froneman, W. P., Weyl, O. L. F., (2015). PLoS ONE 10(11), e0142140. Public Library of Sciences (PLoS), San Francisco, USA. English language
Platt, A. P., Harrison, S. J., (1995). Entomological News 106(5), 229-236. English language