Gonthier, J., Papach, A., Straub, L., Campbell, J. W., Williams, G. R., Neumann, P., (2019). Ecology and Evolution 9(11), 6422-6432. Wiley, Oxford, UK. English language
Brunet, J., Zhao Yang, Clayton, M. K., (2019). PLoS ONE 14(2), e0212561. Public Library of Sciences (PLoS), San Francisco, USA. English language
Alvarez, L. J., Lucia, M., Durante, S., Pisonero, J., Abrahamovich, A. H., (2012). Journal of Apicultural Research 51(3), 221-226. International Bee Research Association, Cardiff, UK. English language
James, R. R., (2011). Environmental Entomology 40(4), 782-787. Entomological Society of America, Lanham, USA. English language
O'Neill, K. M., Pearce, A. M., O'Neill, R. P., Miller, R. S., (2010). Annals of the Entomological Society of America 103(5), 775-784. Entomological Society of America, Lanham, USA. English language
Delphia, C. M., O'Neill, K. M., (2012). Journal of the Kansas Entomological Society 85(4), 380-383. Kansas Entomological Society, Lawrence, USA. English language
Eaton, L. J., Nams, V. O., (2012). Canadian Journal of Plant Science 92(7), 1305-1310. Agricultural Institute of Canada, Ottawa, Canada. English language
Stankus, T., (2008). Journal of Agricultural & Food Information 9(2), 115-143. Haworth Press Inc., Binghamton, USA. English language
Seidelmann, K., (2005). Erforschung biologischer Ressourcen der Mongolei, Band 9, 453-460. Martin-Luther-Universität Halle Wittenberg, Halle (Saale), Germany. German language
Mayer, D. F., Lunden, J. D., Kovacs, G., (1997). Journal of the Entomological Society of British Columbia 94, 27-30. English language