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Phamornsuwan, W.; Sriwongchay, N.; Wichianpradist, O.; Kirdsiri, K.; Tangpoonsupsiri, T.; Chitsutthiyan, S.; Janyaem, K.; Buranaut, I. The Old Town Boundary Identification of Chachoengsao and Its Elements. Arch SU Journal 2021, 35, C23-C41.