“Fenthion Compound Degradation in the Pesticide Bayleton 500 ec in Sonolysis, Ozonolysis and Sonozolysis with Addition of TiO2-anatase” (2018) EKSAKTA: Berkala Ilmiah Bidang MIPA, 19(2), pp. 70–79. doi:10.24036/eksakta/vol19-iss2/153.