Nattawut Nirojsil และ Seksak Jumreornvong. (2009) Are stock market returns related to the weather effects. Thammasat University:ม.ป.ท.Nattawut Nirojsil และ Seksak Jumreornvong. 2009. Are stock market returns related to the weather effects. ม.ป.ท.:Thammasat University;Nattawut Nirojsil และ Seksak Jumreornvong. Are stock market returns related to the weather effects. ม.ป.ท.:Thammasat University, 2009. Print.