“…Markku Filppula, Juhani Klemola, and Devyani Sharma -- Peter Trudgill -- Edgar W. Schneider -- Christian Uffmann -- Vivienne Fong -- Christian Mair -- Peter Siemund and Julia Davydova -- Frank Polzenhagen and Hans-Georg Wolf -- Rajend Mestherie -- Donald Winford -- Barbara E. …”