“Appropriate Technology (TTG) As a Solution by KKN Students in Sambibulu Village : A Smart Waste Place: Teknologi Tepat Guna (TTG) Sebagai Solusi Oleh Mahasiswa Mahasiswi KKN Di Desa Sambibulu : Tempat Sampah Pintar”. 2022. Procedia of Social Sciences and Humanities 3 (July): 1014-18. https://doi.org/10.21070/pssh.v3i.300.