BASHYAL, R. A study on activation of polyethylene glycol and its characterization by infrared spectroscopy and thin layer chromatography. Journal of Agriculture and Forestry University, [S. l.], v. 5, n. 1, p. 271–275, 2022. DOI: 10.3126/jafu.v5i1.48474. Disponível em: https://www.nepjol.info/index.php/jafu/article/view/48474. Acesso em: 14 jul. 2024.