A. H. DESHPANDE; D. D. WASULE. Design and Evaluation of Gastroretentive Ranitidine HCL Sustained Release Bilayer Tablet Using Wax Matrix: A Recent Study. Highlights on Medicine and Medical Research Vol. 6, [S. l.], p. 60–71, 2021. DOI: 10.9734/bpi/hmmr/v6/2373E. Disponível em: https://stm.bookpi.org/HMMR-V6/article/view/627. Acesso em: 13 jun. 2026.