Vasylchenko О. А.; ABRAMOVA, M. V. Comparative analysis of sources for chitosan obtaining. Problems of Environmental Biotechnology, [S. l.], n. 1, 2015. DOI: 10.18372/2306-6407.1.8522. Disponível em: http://jrnl.kai.edu.ua/index.php/ecobiotech/article/view/8522. Acesso em: 25 aug. 2026.