Vallejo Seco G, Ato García M, Fernández García MP, Livacic Rojas PE. Multilevel bootstrap analysis with assumptions violated. PST [Internet]. 2013 Dec. 31 [cited 2024 May 18];25(Número 4):520-8. Available from: https://reunido.uniovi.es/index.php/PST/article/view/10083