N. A. Mohammad Hamdi, N. A. Azmi, N. H. Mohd Sabari, A. F. Harun, and M. S. . Haris, “An insight into the use and advantages of Carbopol in topical mucoadhesive drug delivery system: A systematic review ”, JoP, vol. 3, no. 1, pp. 53–65, Jan. 2023.