The birds of Yagorlyk reserve’s wetlands Journal title: Бранта: Сборник научных трудов Азово-Черноморской орнитологической станции Authors: A. А. Tischenkov Subject(s):
Medicinal plants on the territory of the Municipality of Dospat Journal title: Journal of BioScience and Biotechnology Authors: Ivanka Dimitrova-Dyulgerova, Sevdalina Mollova, Tsvetelina Mladenova, Krasimir Todorov, Plamen Stoya... Subject(s):