Title: Kānpramœ̄n khwāmsokkaprok phư̄a kānfư̄nfū khunnaphāp nām phư̄nthī lumnām yōi Khlō̜ng ʻŪ Taphao
Description: Evaluation of water dirtyness for the restoration of water quality in U Taphao Canal, Songkhla Province, Southern Thailand.