Tranggono D, Nuryananda PF, Putra AYT. ABCD Model Implemented to Underdeveloped Villages in Trenggalek Regency. Nusantara Sci. Tech. Proc. [Internet]. 2020 May 18 [cited 2025 Jul. 31];:225-30. Available from: https://nstproceeding.com/index.php/nuscientech/article/view/189