RT Journal Article SR Electronic(1) A1 Goncalves, Perpétua YR 2004 T1 Towards a unified vision of classes of language acquisition and change: Arguments from the genesis of Mozambican African Portuguese JF Journal of Pidgin and Creole Languages VO 19 IS 2 SP 225 OP 259 DO https://doi.org/10.1075/jpcl.19.2.01gon PB John Benjamins SN 0920-9034, AB , UL https://www.jbe-platform.com/content/journals/10.1075/jpcl.19.2.01gon