MISHRA, A. D. Microwave-Assisted Solvent Free Synthesis of Spiro-Indole Derivative. Journal of Nepal Chemical Society, [S. l.], v. 24, p. 49–52, 2009. DOI: 10.3126/jncs.v24i0.2391. Disponível em: https://www.nepjol.info/index.php/JNCS/article/view/2391. Acesso em: 26 apr. 2024.