WU, Zhifu; XU, Qin. Microwave assisted "coffee effect" synthesis of spherical and porous spherical nano aluminum hydroxide. Technium: Romanian Journal of Applied Sciences and Technology, Constanta, Romania, v. 2, n. 3, p. 27–33, 2020. DOI: 10.47577/technium.v2i3.440. Disponível em: https://www.techniumscience.com.techniumscience.pluscommunication.eu/index.php/technium/article/view/440. Acesso em: 17 apr. 2026.