Campeny 2016
Campeny, M., Melgarejo, J. C., Mangas, J., Manuel, J., Gonçalves, A. O., 2016. Recent carbonatitic magmatism in Angola: the dykes of the Chiva lagoon maar. BOL. SOC. GEOL. MEX. 2017 VOL. 69 NO. 1, P. 209 ‒ 222. http://boletinsgm.igeolcu.unam.mx/bsgm/vols/epoca04/6901/(10)Campeny.pdf