TSAY, Lok Wai Jacky; SHIIGI, Tomoo; ZHAO, Xunyue; HUANG, Zichen; SHIRAGA, Keiichiro; SUZUKI, Tetsuhito; OGAWA, Yuichi; KONDO, Naoshi. Static and dynamic evaluations of acoustic positioning system using TDMA and FDMA for robots operating in a greenhouse. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 15, n. 5, p. 28–33, 2022. Disponível em: https://www.ijabe.org/index.php/ijabe/article/view/6796. Acesso em: 29 jan. 2026.