@article{article8bfb7ea2,
title   = {The evolution of playfulness, play and play-like phenomena in relation to sexual selection},
author = {Moraes, Yago Luksevicius de and Valentova, Jaroslava Varella and Varella, Marco Antonio Correa},
year = {2022},
doi = {10.3389/fpsyg.2022.925842},
journal   = {Frontiers in Psychology}
}