RT Journal Article SR Electronic(1) A1 Lippi-Green, Rosina L. YR 1990 T1 Variation and Convergence: Studies in social dialectology. Ed. by Peter Auer & Aldo di Luzio JF Diachronica VO 7 IS 1 SP 117 OP 120 DO https://doi.org/10.1075/dia.7.1.09lip PB John Benjamins SN 0176-4225, AB , UL https://www.jbe-platform.com/content/journals/10.1075/dia.7.1.09lip