Matevski, Vlado, Živko Sekovski, and Mitko Kostadinovski. 1994. “A New Horology Data for Silene Paeoniensis Bornm. In the Flora of Republic of Macedonia”. Macedonian Journal of Ecology and Environment 2 (1):17-19. http://mjee.org.mk/index.php/mjee/article/view/13.