Cheewin Sitthisrirong. 2006. Electromagnetic field and charged particles in ambient air near high voltage powerline. Field of Study Technology of Environmental Management, Mahidol University;

Cheewin Sitthisrirong. Electromagnetic field and charged particles in ambient air near high voltage powerline. . Bangkok:Mahidol University, 2006.

Cheewin Sitthisrirong. (2006) Electromagnetic field and charged particles in ambient air near high voltage powerline . Mahidol University/Bangkok.