Mecanismos alternativos de resolución de conflictos por medios electrónicos, 2019: title page (Rolando Joaquín Ortega Hernández); p. 27 (doctorate from Universidad de Salamanca, 2017)

Universidad Internacional La Rioja professors website, viewed 2021-10-04: Rolando Joaquín Ortega Hernández, professor. Has been an attorney at law firms in Venezuela, Argentina, and Spain. Law degree from Universidad Sta. María, Caracas, Venezuela. Master's degrees in civil and commercial mediation and in Spanish law. Doctor of commercial law from Universidad de Salamanca. https://www.unir.net/profesores/rolando-joaquin-ortega-hernandez/