Rahmahdini R, Vivanti D, Heryanti E. The Effects of different Counseling Method toward Housewives Knowledge about Processing of the Household Waste. Biosfer [Internet]. 2018 Jan. 18 [cited 2026 Aug. 31];7(2):22-6. Available from: https://journal.unj.ac.id/unj/index.php/biosfer/article/view/5607