Unuk, Tatjana, Doroteja Fartek, and Silva Grobelnik Mlakar. “Use of Various Additives in the Production of Plum Jam”. Anali PAZU 8, no. 1-2 (June 8, 2022): 19–24. Accessed November 7, 2025. https://old.journals.um.si/index.php/anali-pazu/article/view/1993.