4 1 10 Ir. Priska Wulan Ndari, S.T., M.T. Primary Author Andi Adriani Wahditiya, S.P., M.Si. Primary Author Dr. Arsyad Yunus, S.T, M.Si. Primary Author Natan Tebai, S.Pt., M.P. Primary Author Gemala Cahya, S.Pi, M. Si Primary Author Ir. Lusje. L. D. Antou, M. Si. Primary Author Findasari, S.Pd., M.Sc. Primary Author Dr. Rudi Saranga, S.Pi., M.Si. Primary Author Andi Khairul Musyawir, SKM., MARS. Primary Author mixed material 9786347178305 Kab. Agam, Sumatera Barat Tri Edukasi Ilmiah 2025 statistik.jpg.jpg Prof. Dr. SUGIYONO Primary Author mixed material 9786029328066 Bandung Alfabeta 2017 metode_penelitian_kombinasi_sugiyono.jpg.jpg Wetri Febrina, dkk Primary Author mixed material 9786230250866 Yogyakarta Deepublish 2022 METODE_TEKNIK.jpg.jpg Prof. Dr. SUGIYONO Primary Author mixed material 9786022895336 ALFABETA Alfabeta 2022 metode.png.png