NURMASARI, R. .; SANTOSO, U. T. .; UMANINGRUM, D. . A Novel Process to Prepare Chemoselectively Protected N-Phthaloyl- Chitosan without Drying of Solvent and Purging of Water Vapor. Proceeding ICBB (The International Conference on Bioscience and Biotechnology) , [S. l.], v. 1, n. 1, p. A75-A78, 2011. Disponível em: https://sunankalijaga.org/prosiding/index.php/icbb/article/view/155. Acesso em: 14 may. 2026.