LIU, T.; PENG, Y.L.; HOU, J.H. Microwave-Assisted Extraction of Organic Compounds from Yanan Coal at Room Temperature. Asian Journal of Chemistry, [S. l.], v. 26, n. 22, p. 7611–7615, 2014. DOI: 10.14233/ajchem.2014.16971. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/26_24_27. Acesso em: 5 jul. 2024.