Nochit W, Kaewthummanukul T, Srisuphan W, Senaratana W. Effects of Working Behavior Modification Program on Low Back Pain Prevention Behaviors and Back Muscle Endurance Among Farmers. PRIJNR [Internet]. 2014 Nov. 7 [cited 2024 Apr. 27];18(4):305-19. Available from: https://he02.tci-thaijo.org/index.php/PRIJNR/article/view/15666