[1]
A. K. Zulkarnain, J. Jumina, G. T. Kharismawati, and F. A. Larasati, “Optimization of Gelling Agent and Sunscreen Activity Test of 4-OH-chalcone Gel by In Vitro Method”, Indonesian J Pharm, vol. 34, no. 1, pp. 112-119, Jan. 2023.