1. Natthaphol Phewkham, Somchat taertulakarn, Wasit sukosol. Study of vertical ground reaction force in different variations of push-up in healthy men. Journal of Sports Science and Technology. 2022;22(1):25-36

2.Natthaphol Phewkham, Ponthakorn Mettamatakul, Apiwat Khemthong,Suphachai Sukhampha,Panupong prappai, Supanat Yangjaroen, Bunnakon Sridakij, Apiwat Thongkumvong, Chaiya Chumphila, Supawich kongsawat, Nachanon khunpiban, Panida Chutluang, Asizkhan hayadad, Noppharut Jaruksathitwong, Kampanart BunmajanSupanat Yangjaroen, Natchapol Chareonsin. Study of electromyography during three squat exercise patterns among healthy males. Journal of Sports Science and Health. 2023;24(1)

3.Phewkham N, Sriboon N, Ploydang T, Saadprai S. Comparison of Reaction Times for Three Forms of Punches among Amateur Boxing Athletes of the Thailand National Team. Ann Appl Sport Sci 2024; 12 (2)