https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Effectiveness of different interventions to reduce occupational sitting among office administrators at Rhodes University https://commons.ru.ac.za/vital/access/manager/Repository/vital:41360 Wed 12 May 2021 14:22:05 SAST ]]> The effect of total standing duration during sit-stand regimes on cognitive performance, rating of perceived exertion and heart rate frequency https://commons.ru.ac.za/vital/access/manager/Repository/vital:21260 Thu 13 May 2021 05:19:41 SAST ]]>