Whatman, S., J. McLaughlin, S. Willsteed, A. Tyhuis, and S. Beetson. “Quality and Efficacy of the Indigenous Tutorial Assistance Scheme (ITAS) for University Students”. The Australian Journal of Indigenous Education, vol. 37, no. S1, July 2008, pp. 118-30, doi:10.1375/S1326011100000454.