Tantaseneewat, P., S. Wongkalasil, and C. Rayasawath. “Factors Influencing the Operational Success of the Lower Northeastern Region 1 Chamber of Commerce”. Interdisciplinary Academic and Research Journal, vol. 6, no. 3, May 2026, p. e292258 , doi:10.60027/iarj.2026.e292258.