Tukur Mohammed, Aisha, Hathaichanok Petchsont, Patraporn Sitilertpisan, Sompong Sriburee, Leonard Joseph, and Aatit Paungmali. “Muscle thickness of lateral abdominal muscles in sitting and standing positions during abdominal drawing-in maneuver and abdominal bracing among healthy adults”. Journal of Associated Medical Sciences 57, no. 3 (July 28, 2024): 177–183. accessed March 30, 2025. https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/270482.