Drastichová, Magdaléna, and Peter Filzmoser. “The Relationship Between Health Outcomes and Health Expenditure in Europe by Using Compositional Data Analysis”. Problemy Ekorozwoju 15, no. 2 (July 1, 2020): 99–110. Accessed December 22, 2024. https://ph.pollub.pl/index.php/preko/article/view/5105.