De Oliveira Pinto, T. (1987). ANGOLAN TRAITS IN BLACK MUSIC, GAMES AND DANCES OF BRAZIL, A study of African cultural extensions overseas, by Gerhard Kubik, Junta de Investigacoes Cientificas do Ultramar, Centro de Estudos de Antropologia Cultural, No. 10, Lisbon, 1979. pp 55, photographs. African Music : Journal of the International Library of African Music, 6(4), 155–159. https://doi.org/10.21504/amj.v6i4.1266