Kitinapa Napakorn. 2005. Trends and factors related to road traffic fatal crash in Thailand using police databases. Field of Study Tropical Medicine, Mahidol University;
Kitinapa Napakorn. (2005) Trends and factors related to road traffic fatal crash in Thailand using police databases . Mahidol University/Bangkok.
Kitinapa Napakorn. Trends and factors related to road traffic fatal crash in Thailand using police databases. . Bangkok:Mahidol University, 2005.
Kitinapa Napakorn. (2005) Trends and factors related to road traffic fatal crash in Thailand using police databases . Mahidol University/Bangkok.