JAYARAM A S. Hand Operated Mechanical Coffee Heater. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE, [S. l.], v. 4, n. 9, p. 120–125, 2018. DOI: 10.31695/IJASRE.2018.32887. Disponível em: https://ijasre.net/index.php/ijasre/article/view/705. Acesso em: 3 may. 2024.