Sippavit Wongsuwatt และ Wipada Thaothampitak. (2023) The Risk Indicators for the Return Volatility of Earnings Per Share: Evidence from Service Industry Firms Listed on the Stock Exchange of Thailand. <i>Journal of Community Development Research (Humanities and Social Sciences)</i>, <i>16</i>(2), 1-13.Sippavit Wongsuwatt และ Wipada Thaothampitak. "The Risk Indicators for the Return Volatility of Earnings Per Share: Evidence from Service Industry Firms Listed on the Stock Exchange of Thailand". Journal of Community Development Research (Humanities and Social Sciences) 16 (2023):1-13.Sippavit Wongsuwatt และ Wipada Thaothampitak. The Risk Indicators for the Return Volatility of Earnings Per Share: Evidence from Service Industry Firms Listed on the Stock Exchange of Thailand. Naresuan University Graduate School:ม.ป.ท. 2023.