R. Butarbutar, A. Florensi Sauhenda, N. Indriyani, and D. Agustina Wakerkwa, “Integrating Local Wisdom and Creative Economy through an Online Collaborative Curriculum in Rural English Education”, ipt, vol. 1, no. 3, pp. 162–178, Nov. 2025, doi: 10.63385/ipt.v1i3.185.