Alexis Mooser, Giorgio Anfuso, Hristo Stanchev, Margarita Stancheva, Allan Williams, Pietro Aucelli"Most Attractive Scenic Sites of the Bulgarian Black Sea Coast: Characterization and Sensitivity to Natural and Human Factors."Land11,no. 7(2022):
Atanas Palazov, Hristo Stanchev"Risks for the Population along the Bulgarian Black Sea Coast from Flooding Caused by Extreme Rise of Sea Level."Information & Security: An International Journal24(2009):65-75.24.07_Palazov_Stanchev.pdf