Pemberdayaan Anak Berkebutuhan Khusus melalui Pelatihan Kewirausahaan Berbasis Kerajinan Purun di SKHN 1 Palangka Raya: Empowerment of Students with Special Needs through Purun-Based Handicraft Entrepreneurship Training at State Special School 1 Palangka Raya (Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya, 2026)