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Pujiono FE, Mulyati TA, Fizakia MN. Activated Carbon of Coconut Shell Modified TiO2 as a Batik Waste Treatment. j.ris.technol.pencegah. [Internet]. 2020 Nov. 19 [cited 2024 Nov. 23];11(2):1-10. Available from: https://jrtppi.id/index.php/jrtppi/article/view/79