Rodríguez González, A. M. “Ambulatoria Voluntas and Voluntas Evidens: The Contested Inheritance of Valerius Nepos”. RIDROM. International Journal of Roman Law, vol. 1, no. 9, Oct. 2012, pp. 173-2, https://reunido.uniovi.es/index.php/ridrom/article/view/18002.