Dwitama, B.S., Rozikin, M. and Said, M. 2026. Collaborative Stakeholder Networks in Elderly Welfare Program Implementation: A Social Network Analysis of the ROSELA Program in Lamongan Regency, Indonesia. Journal of Mathematics Instruction, Social Research and Opinion. 5, 3 (Jul. 2026), 2199–2208. DOI:https://doi.org/10.58421/misro.v5i3.1838.