“Pemberdayaan Posyantek Desa Puyung Dalam Pengolahan Limbah Menjadi Inovasi Pen Dan Colony Counter (SI PINTER): Empowering the Technology Service Center of Puyung Village in Transforming Waste into Innovative Pen and Colony Counter Products through SI PINTER Tool”. DARMADIKSANI 5, no. 4 (November 10, 2025): 130–141. Diakses November 23, 2025. https://journal.unram.ac.id/index.php/darmadiksani/article/view/8439.