SAENBOONRUANG, K.; LIYANAGE, N. Q2 Measurement and Challenges in PREX. Agriculture and Natural Resources, Bangkok, Thailand, v. 49, n. 2, p. 277–287, 2015. Disponível em: https://li01.tci-thaijo.org/index.php/anres/article/view/243570. Acesso em: 17 sep. 2026.