Todorov, M., Trichkova, T., Hubenov, Z., Jurajda, P., (2020). Acta Zoologica Bulgarica 72(1), 113-121. Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences (IBER-BAS), Sofia, Bulgaria. English language
Deidun, A., Sciberras, A., Formosa, J., Zava, B., Insacco, G., Corsini-Foka, M., Crandall, K. A., (2018). Journal of Crustacean Biology 38(6), 748-753. Oxford University Press, Cary, USA. English language
(2017). International Aquafeed 20(3), 6-7. Perendale Publishers, Cheltenham, UK. English language
US Fish and Wildlife Service, (2009). Shasta crayfish, Pacifastacus fortis, 5-year review: summary and evalution., 22 pp. US Fish and Wildlife Service, USA. English language
Hudina, S., Galić, N., Roessink, I., Hock, K., (2011). Biological Invasions 13(8), 1791-1803. Springer, Amsterdam, Netherlands. English language
Baumann, J. R., Kwak, T. J., (2011). Transactions of the American Fisheries Society 140(4), 1120-1134. Taylor and Francis, Philadelphia, USA. English language
Lucy, F. E., (2010). Aquatic Invasions 5(1), 1-121. Regional Euro-Asian Biological Invasions Centre (REABIC), Helsinki, Finland. English language
Braband, A., Kawai, T., Scholtz, G., (2006). Journal of Zoological Systematics and Evolutionary Research 44(1), 17-24. Blackwell Publishing, Berlin, Germany. English language
Peay, S., Guthrie, N., Spees, J., Nilsson, E., Bradley, P., (2009). Knowledge and Management of Aquatic Ecosystems(No.394/395), 12. EDP Sciences S.A., Les Ulis Cedex A, France. English language
Chucholl, C., Daudey, T., (2008). Aquatic Invasions 3(1), 105-107. European Research Network on Invasive Species, St Petersburg, Russia. English language