1. ABC News, 2016. Coal seam gas licences cancelled after AGL reaches buyback deal with NSW Government. 〈www.abc.net.au/news/2015-07-06/agl-csg-licences-bought-back-hunter-sydney-illawarra/6597714〉 (Accessed 17 May 2017).
2. Ahafo Social Responsibility Agreement, 2011. 〈http://www.sdsg.org/wp-content/uploads/2011/06/Ahafo-Social-Responsibility-Agreement.pdf〉.
3. Ahumada, O., EnLondres, el Gobierno busca impulsar búsqueda de petróleo en el mar. El Tiempo Journal. 〈http://www.eltiempo.com/politica/gobierno/agenda-de-la-visita-de-juan-manuel-santos-a-reino-unido-43777〉 (Accessed 18 July 2017).
4. American Petroleum Institute v. SEC (2 July 2013) 1:12-cv-01668 (Dist. D.C.).
5. AngloGold Ashanti. AngloGold Ashanti acepta resultados de la consulta popular y reduce al mínimo sus actividades en Cajamarca. 〈http://www.anglogoldashanticolombia.com/noticia/comunicado-oficial-la-colosa/〉 (Accessed 24 July 2017).