Kurokawa, S., Hajika, M., Shibuya, T., (2015). 25th Asian-Pacific Weed Science Society Conference, Hyderabad, India, 13-16 October 2015. Proceedings, Volume III (poster papers), 188. Indian Society of Weed Science, Jabalpur, India. English language
Kurokawa, S., Nakatani, K., Shibuya, T., Watanabe, H., Asai, M., Imaizumi, T., Kobayashi, H., (2015). Journal of Weed Science and Technology 60(3), 101-106. Weed Science Society of Japan, Tokyo, Japan. Japanese language
Kurokawa, S., Hajika, M., Shibuya, T., (2015). Weed Biology and Management 15(3), 113-121. Wiley-Blackwell, Chichester, UK. English language
Li Bo, Shibuya, T., Yogo, Y., Hara, T., Yokozawa, M., (2001). Plant Species Biology 16(3), 193-207. Blackwell Science Asia, Carlton South, Australia. English language
Li, B., Shibuya, T., Yogo, Y., Hara, T., (2000). Journal of Plant Research 113(1109), 19-27. Botanical Society of Japan, Tokyo, Japan. English language
Maeda, R., Makita, E., Segawa, M., Shibuya, T., Ogino, M., (1990). Japanese Journal of Tropical Medicine and Hygiene 18(2), 197-201. Japanese language