Rosmiati R, M. Kusharto C, Anwar F, Suptijah P. Physicochemical Properties of Silkworm Pupae Shell (Bombyx mori L.) Glucosamine Hydrochloride. IJSBAR [Internet]. 2016 Sep. 8 [cited 2024 May 19];29(3):53-65. Available from: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/6256