Soonthornpipit, Panchana. “F-TECHNIQUE: THE DEVELOPMENT OF SQUARE-BASED PATTERN CUTTING FOR FASHION DESIGN”. Fine Arts Journal: Srinakharinwirot University 29, no. 1 (June 20, 2025): 113–128. accessed September 28, 2026. https://so01.tci-thaijo.org/index.php/jfofa/article/view/276642.