SABILA, Shella; VITRIANI, Yelfi; CANDRA, Reski Mai; DARMIZAL, Teddie. Implementation of the TOPSIS Method in Recommendations for Selecting Facial Sunscreen Based on a Decision Support System. Engineering And Technology Journal, [S. l.], v. 11, n. 05, p. 9773–9778, 2026. DOI: 10.47191/etj/v11i05.13. Disponível em: https://www.everant.org/index.php/etj/article/view/2626. Acesso em: 28 sep. 2026.