Effects of pH of medium and molecular weight on polyelectrolyte complex formation between pectin and chitosan. Journal of Science and Technology, [S. l.], v. 26, n. 2, 2016. DOI: 10.4314/just.v26i2.708. Disponível em: https://journal.knust.edu.gh/index.php/just/article/view/708. Acesso em: 11 jun. 2026.