Nikolova, Radina, Anelia Kenarova, Michaella Petkova, Gergana Dimitrova, and Galina Radeva. “Impact of Heavy Metal Pollution on Soil Bacterial Carbon Metabolism”. Proceedings of the Bulgarian Academy of Sciences 79, no. 1 (January 28, 2026): 28–36. Accessed October 9, 2026. https://www.proceedings.bas.bg/index.php/cr/article/view/908.