Tkachuk, Nataliia, and Liubov Zelena. “The Intensity of Biofilm Formation by Heterotrophic Bacteria Isolated from Soil Ferrosphere”. Ecological Questions 34, no. 2 (December 6, 2022): 37–41. Accessed February 2, 2025. https://apcz.umk.pl/EQ/article/view/41187.