SILALAHI, B. R.; PUTRI, R. F.; ZOENOER, O. S. A.; SHAKILA, A. R.; YUANDA, A.; HARAHAP, L. K.; SAPITRI, A. Smart And Careful Competition (Lcc) As A Means Of Learning At Uptd Sdn 16 Gambus Laut Village, Fifty Coastal District, Batu Bara Regency. International Journal of Community Service (IJCS), [S. l.], v. 5, n. 1, p. 435–440, 2026. DOI: 10.55299/ijcs.v5i1.1232. Disponível em: https://ejournal.ipinternasional.com/index.php/ijcs/article/view/1232. Acesso em: 4 jul. 2026.