Ultrasonication pretreatment of real-field pulping wastewater from bagasse-based paper mill. Indian Journal of Chemical Technology (IJCT), [S. l.], v. 30, n. 2, p. 252–255, 2023. DOI: 10.56042/ijct.v30i2.66923. Disponível em: https://or.niscpr.res.in/index.php/IJCT/article/view/1304. Acesso em: 26 may. 2026.