TONGHAN, P. THE SPATIAL POTENTIAL ASSESSMENT FOR THE DEVELOPING SOURCES FOR LOCAL PRODUCT SELLING PLACES CASE STUDY : YAN YAO SUB-DISTRICT, SAM CHUK DISTRICT, SUPHAN BURI PROVINCE. Journal of Liberal Art of Rajamangala University of Technology Suvarnabhumi, [S. l.], v. 4, n. 2, p. 334–346, 2022. Disponível em: https://so03.tci-thaijo.org/index.php/art/article/view/260897. Acesso em: 16 sep. 2026.