Haixia, Q., Banhazi, T. M., Zhigang, Z., Low, T., & Brookshaw, I. J. (2016). Preliminary laboratory test on navigation accuracy of an autonomous robot for measuring air quality in livestock buildings. International Journal of Agricultural and Biological Engineering, 9(2), 29–39. Retrieved from https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/1189