https://www.sciencedirect.com/science/article/abs/pii/S1054139X18302659
https://www.sciencedaily.com/releases/2019/09/190911142733.htm
Studies
https://guilfordjournals.com/doi/10.1521/jscp.2018.37.10.751
https://www.unicef.org/publications/files/SOWC_2017_ENG_WEB.pdf