Pecthboot P, Hemchayart W. Parent Guidelines for Creating Optimum Relationship with Preschoolers in Haruthai Kindergarten School. OJED [internet]. 2021 Jun. 25 [cited 2026 Aug. 27];16(1):OJED1601015 (13 pages). available from: https://so01.tci-thaijo.org/index.php/OJED/article/view/247204