Bretfeld, Gerhard. “Fifth Report on Symphypleona from Russia, and Also a Review of Deuterosminthurus Kaplini Martynova, 1979 from Turkmenistan (Insecta, Collembola)”. SOIL ORGANISMS 82, no. 3 (December 1, 2010): 301. Accessed May 17, 2024. https://soil-organisms.org/index.php/SO/article/view/234.