SARI, Putri Desi Wulan; NINDARWI, Daruti Dinda; AJI, Lalu Aldy Kurnia; DEWANTARA, Mada. Catfish Culture Techniques with Aquaponic Systems in the Elderly Group as an Effort to Increase Productivity and Economic Independence of the Community in Pakal District, Surabaya. Kontribusia : Research Dissemination for Community Development, [S. l.], v. 6, n. 1, p. 166–170, 2023. DOI: 10.30587/kontribusia.v6i1.4932. Disponível em: https://journal.umg.ac.id/index.php/kontribusia/article/view/4932. Acesso em: 25 may. 2025.