Mixtures of beeswax and paraffin their importance in bee culture and their role. Baghdad Science Journal, Iraq, Baghdad, v. 2, n. 4, p. 533–538, 2005. DOI: 10.21123/bsj.2005.647. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/647.. Acesso em: 23 jul. 2024.