VAN NIEKERK, S. v B. Energy Saving in Spirit Distillation. South African Journal of Enology and Viticulture, [S. l.], v. 1, n. 2, p. 125–127, 2017. DOI: 10.21548/1-2-2421. Disponível em: https://www.journals.ac.za/sajev/article/view/2421. Acesso em: 28 feb. 2026.