Authors: Thompson, RJ Visser, AT

Citation: Rj. Thompson et At. Visser, The functional design of surface mine haul roads, J SA I MIN, 100(3), 2000, pp. 169-180

Authors: Schreuder, BJN van Egmond, M Kleijn, WC Visser, AT

Citation: Bjn. Schreuder et al., Daily reports of posttraumatic nightmares and anxiety dreams in Dutch war victims, J ANXIETY D, 12(6), 1998, pp. 511-524