Purwanto, P., Diponegoro University, Semarang, Indonesia, Indonesia

• Vol 8, No 3 (2019): September 2019 - Articles
  Physical Wastewater from Assalaya Sugarcane Factory: Reality and Perception
  Abstract  PDF
• Vol 12, No 1 (2023): March 2023 - Articles
  Environmental Pollution from Cane Sugar Factories: A Study of Chemical Features Variations in the Wastewater
  Abstract  PDF