Čapla, Jozef, Peter Zajác, Jozef Čurlej, Martina Fikselová, and Lukáš Hleba. 2026. “REFERENCE MATERIALS FOR MICROPLASTICS: KEY TO STANDARDIZATION AND VALIDATION OF METHODS IN FOOD AND THE ENVIRONMENT”. Journal of Microbiology, Biotechnology and Food Sciences 15 (5):e13092. https://doi.org/10.55251/jmbfs.13092.