Tylingo, R., A. Mazur-Sandomierska, and M. Sadowska. 2022. “Usefulness of Fish Collagen, Gelatin and Carrageenan for Preparation of Active Biodegradable Packages”. Polimery 53 (7-8):576-80. https://polimery.ichp.vot.pl/index.php/p/article/view/1345.