Changes in mood state and recovery-stress perception after an HRV-guided running program in untrained women - da Silva, Danilo Fernandes (Midwest State University of Parana. Department of Physical Education) ; Peixoto, Evandro Morais (Universidade Federal de Pernambuco) ; Ferraro, Zachary Michael (University of Ottawa. Faculty of Medicine) ; Adamo, Kristi Bree (University of Ottawa. School of Human Kinetics) ; Machado, Fabiana Andrade (Universidade de Maringá. Department of Physical Education)