Dimitrijević, Rajko N. 2017. “On the Occasion of the 45th Anniversary of the Death of the Academician Jovan Hadži (1884-1972): Studies in Arachnology by Jovan Hadži, a Critical Review”. Archives of Biological Sciences 69 (3):569-71. https://www.serbiosoc.org.rs/arch/index.php/abs/article/view/1964.