Martynyuk, V., 		Karpenko, N., AND 		Tsarenko, O..
" Micromorphological features of pollen grains, seeds and leaf surfaces of Atocion hypanicum (Klok.) Tzvel. and A. compactum (Fisch.) Tzvel." <em>Modern Phytomorphology</em> [Online], Volume 7(20 May 2015)