Journal article (2011) - JH MacMahan (author), Adrianus J.H.M. Reniers (author), A.J.H.M. Reniers (author), Ad J.H.M. Reniers (author), A. J.H.M. Reniers (author), Ad Reniers (author), JA Brown (author), RW Brander (author), EB Thornton (author), TP Stanton (author), J. Brown (author), J Brown (author), WL Carey (author)