A. Zacepins, J. Jelinskis, A. Kviesis, M. Dzenis, V. Komasilovs, O. Komasilova, and others. IX International Scientific Agriculture Symposium" AGROSYM 2018", Jahorina, Bosnia and Herzegovina, 4-7 October 2018. Book of Proceedings, page 1759--1765. University of East Sarajevo, Faculty of Agriculture, (2018)
D. Leutwyler, D. Lüthi, N. Ban, O. Fuhrer, and C. Schär. Journal of Geophysical Research: Atmospheres, 122 (10):
5237--5258(2017)\_eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1002/2016JD026013.