Zlateva, Denka Yordanova, Stefanova, Dana Asenova, Ninova-Nicolova, Nadya Study on the Development of Lactic Acid Bacteria in Bread Dough Enriched with Zinc and Selenium,
David Publ. Company, 2017, pp. 497 - 504, ISSN 2159-5828 (print) ; 2164-5795 (online).