Development and Performance Evaluation of Shea Butter Kneader in Northern Ghana . Ghana Journal of Science, Technology and Development, [S. l.], v. 11, n. 2, p. 78–92, 2026. DOI: 10.47881/521.967x. Disponível em: https://gjstd.org/index.php/GJSTD/article/view/521. Acesso em: 14 aug. 2026.