Items where Author is "Anggit, Wijayanggo"

Karin, Alifia Rachmadani and Aji, Nuafal Syafiq and Siti, Fatonah and Anggit, Wijayanggo (2023) Ecoenzyme is an anti-bacterial material for making multi-purpose soap from used cooking oil (Case study : Implementation of the CSR program Pt Pertamina Patra Niaga DPPU Adi Sumarmo). International Journal of Environmental, Sustainability and Social Science, 4 (4): 3. pp. 971-976. ISSN 2720-9644

Anggit, Wijayanggo and Siti, Fatonah and Aisyah, Hadi Ramadani (2023) Carbon emission reduction potential and economic valuation of biogas at Cengkir Gading Edufarm in Boyolali. International Journal of Environmental, Sustainability and Social Science, 4 (3): 24. pp. 879-885. ISSN 2720-9644