Hidayat, Raden Ai Lutfi, et al. “SERVICE EXCELLENCE AS THE KEY TO IMPROVING THE COMPETITIVENESS OF CULINARY MSMES IN THE MODERN COMPETITIVE ERA: A QUALITATIVE STUDY IN RT 001 RW 005 KUNINGAN TIMUR, SOUTH JAKARTA”. SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, vol. 15, no. 3, July 2026, pp. 329-3, doi:10.36526/sosioedukasi.v15i3.8988.