Sousa, H., O. Ribeiro, D. Silva, A. Christensen, and D. Figueiredo. “Purpose in Life and Caregiver Burden in Kidney Failure: Preliminary Results from a Hierarchical Multiple Regression Analysis”. Journal of Statistics on Health Decision, Vol. 4, no. 1, July 2022, pp. 10-13, doi:10.34624/jshd.v4i1.28552.