Natthinee Deetae และ Pannawit Khamrot;Supanaree Piros. (2022) APPLICATION OF FUZZY ORDER OF PREFEFENCE BY SIMILARITY TO IDEAL SOLUTION AND MULTIPLE REGRESSION FOR RISK ASSESSMENT OF SMALL AND MEDIUM ENTERPRISE BUSINESSES IN PHITSANULOK PROVINCE. <i>Life Sciences and Environment Journal</i>, <i>23</i>(1), 82-93.Natthinee Deetae และ Pannawit Khamrot;Supanaree Piros. "APPLICATION OF FUZZY ORDER OF PREFEFENCE BY SIMILARITY TO IDEAL SOLUTION AND MULTIPLE REGRESSION FOR RISK ASSESSMENT OF SMALL AND MEDIUM ENTERPRISE BUSINESSES IN PHITSANULOK PROVINCE". Life Sciences and Environment Journal 23 (2022):82-93.Natthinee Deetae และ Pannawit Khamrot;Supanaree Piros. APPLICATION OF FUZZY ORDER OF PREFEFENCE BY SIMILARITY TO IDEAL SOLUTION AND MULTIPLE REGRESSION FOR RISK ASSESSMENT OF SMALL AND MEDIUM ENTERPRISE BUSINESSES IN PHITSANULOK PROVINCE. Pibulsongkram Rajabhat University:ม.ป.ท. 2022.