“Integrating Oil Palm and Cattle Farming in South Kalimantan: Opportunities and Challenges: Livestock Distribution, Development Model and Strategy of Oil Palm-Cattle Integration Referring to Livestock Base Area in Kotabaru District in Supporting The New Capital City of Indonesia (IKN)” (2025) TROPICAL WETLAND JOURNAL, 10(2), pp. 30–37. doi:10.20527/twj.v10i2.135.