Economic sustainability and community support by ex-migrants in rural communities in Lombok Tengah, Nusa Tenggara BaratSuyanto Sandiatmo, Budi Puspo Priyadi, Fajrul Falah, Tari Purwanti and Carolina Retmawati PutriE3S Web Conf., 605 (2025) 03044DOI: https://doi.org/10.1051/e3sconf/202560503044