KIBAZOHI, Oscar; DAMSON, Leonard. IMPROVEMENT OF HYDRAULIC PRESS FOR VEGETABLE OIL EXPRESSION IN RURAL AREAS. Tanzania Journal of Engineering and Technology, [S. l.], v. 34, n. 1, 2017. Disponível em: https://journals.udsm.ac.tz/index.php/tjet/article/view/1111. Acesso em: 4 dec. 2024.