ARAÚJO , R.; POLCYN , M.; SCHULP , A.; MATEUS , O.; JACOBS , L.; OLÍMPIO GONÇALVES , A.; MORAIS , M.-L. A new elasmosaurid from the early Maastrichtian of Angola and the implications of girdle morphology on swimming style in plesiosaurs. Netherlands Journal of Geosciences, v. 94, p. 109-120, 20 Jan. 2015.