SUWANKESORN, S. A STUDY OF PRODUCTION EFFICIENCY FACTORS IN THE NORTH EAST OF THAILAND BY USING DATA ENVELOPMENT ANALYSIS TECHNIQUE. Life Sciences and Environment Journal, [S. l.], v. 19, n. 1, p. 36–45, 2018. Disponível em: https://ph01.tci-thaijo.org/index.php/psru/article/view/73730. Acesso em: 25 apr. 2024.