Seewan S, Sriputtarin S, Kheawnamchum J. Administrators’ Skills Affecting Learning Management of Teacher in Digital Era Under Nakhon Phanom Primary Educational Service Area Office 1. J.Humanities Social Sciences [internet]. 2025 Mar. 22 [cited 2026 Sep. 15];8(1-2):186-202. available from: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/277638