https://commons.ru.ac.za/vital/access/manager/Index en-us 5 Cardiac responses under diverse combinations of marching speed and backpack load https://commons.ru.ac.za/vital/access/manager/Repository/vital:6755 Mon 13 May 2024 14:31:32 SAST ]]> An indirect method to assess the energy expenditure of manual labourers in situ https://commons.ru.ac.za/vital/access/manager/Repository/vital:6742 Mon 13 May 2024 14:28:29 SAST ]]> Comparison of maximal aerobic capacity during running and lifting activities : research article https://commons.ru.ac.za/vital/access/manager/Repository/vital:6745 Mon 13 May 2024 14:27:56 SAST ]]>