“Prediction equation for estimating cognitive function using physical fitness parameters in older adults,” by Gian Pietro Emerenziani, Maria Grazia Vaccaro, Giulia Izzo, Francesca Greco, Luca Rotundo, Roberto Lacava, Sandro La Vignera, Aldo Eugenio Calogero, Andrea Lenzi, and Antonio Aversa (PLoS ONE 15(5): e0232894. doi.org/10.1371/journal.pone.0232894, XML, HTML, and .pdf format, 11p.).
journals.plos.org/plosone/article?id=10.1371/journal.pone.0232894