Preparation and Evaluation of Sustained Release Matrix Tablets of Tolterodine Tartrate Using Guggul Resin. Bangladesh Pharmaceutical Journal, [S. l.], v. 21, n. 1, p. 24–34, 2018. DOI: 10.3329/bpj.v21i1.37902. Disponível em: https://www.banglajol.info/index.php/BPJ/article/view/37902. Acesso em: 29 jun. 2026.