Kurniawan, B., T. Rahaju, Tauran, and M. Maria Hukubun. “Innovation Diffusion of Digital Application in Supporting Waste Management in Sidoarjo Regency”. Journal La Sociale, Vol. 5, no. 1, Jan. 2024, pp. 21-28, doi:10.37899/journal-la-sociale.v5i1.924.