Thomas, G., Lorenz, A. W., Sundermann, A., Haase, P., Peter, A., Stoll, S., (2015). Freshwater Science 34(3), 975-990. University of Chicago Press, Chicago, USA. English language
Thomas, G., MacLeod, B., Vanstone, V. (2010) External factsheets, Government of Western Australia, 4 pp., English language
Thomas, G., Wright, D., Beard, C., Jayasena, K. (2011) External factsheets, Government of Western Australia, 4 pp., English language
Jayasena, K., Beard, C., Thomas, G., Loughman, R. (2008) External factsheets, Government of Western Australia, 4 pp., English language
Shea, G., Thomas, G., Buirchell, B., Salam, M., McKirdy, S., Sweetingham, M., (2008). Lupins for health and wealth. Proceedings of the 12th International Lupin Conference, Fremantle, Western Australia, 14-18 September 2008, 425-431. International Lupin Association, Canterbury, New Zealand. English language
Beard, C., Jayasena, K., Thomas, G., Loughman, R. (2006) External factsheets, Government of Western Australia, 3 pp., English language
Beard, C., Loughman, R., Thomas, G., Jayasena, K. (2005) External factsheets, Government of Western Australia, 4 pp., English language
Ambikadevi, D., Haseena Bhasker, Thomas, G., (1998). Insect Environment 4(2), 36. English language
Dixon, G. R., Page, L. V., (1998). Acta Horticulturae(No. 459), 343-349. English language
Grandclément, C., Thomas, G., (1996). Theoretical and Applied Genetics 93(1/2), 86-90. English language