MOHD ALI, M. A.; MOHD NOR, H. R.; SUHARDIMAN, M. D.; MOHD RAZIF, M. D. F. Evaluating Coffee Essential Oil for Sustainable and Natural Perfume Formulations. Politeknik & Kolej Komuniti Journal of Engineering and Technology, Putrajaya, Malaysia, v. 9, n. 2, p. 51–61, 2024. Disponível em: https://app.mypolycc.edu.my/journal/index.php/PMJET/article/view/575. Acesso em: 22 dec. 2024.