[1]
E. . Cifuentes and G. Salamanca, “Lexical bifurcation in protodoublets doctor/dostor, fuerte/juerte, buena/güena, último/úrtimo and humilde/humirde: evidences from the morphosyntactic distribution and the reaction of a focus group”, Onom, no. 38, pp. 188–212, Dec. 2017.