Effectiveness of waste management site reduce, reuse, recycle program in improving ecological citizenship
Dalimunthe, M A, Suhendar, A, Ritonga, A R, Nasution, F A, Nasution, L N, Batubara, P E O
Published in IOP conference series. Earth and environmental science (01.05.2024)
Published in IOP conference series. Earth and environmental science (01.05.2024)
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Journal Article
The application of fertilizer subsidies in the context of coffee plantations in Pollung Sub-District, Humbang Hasundutan District, North Sumatra Province
Saraan, M I K, Rambe, R F A K, Syam, A M, Suhendar, A, Dalimunthe, M A, Sinaga, R P K
Published in IOP conference series. Earth and environmental science (01.05.2024)
Published in IOP conference series. Earth and environmental science (01.05.2024)
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Journal Article