Recenze: R. Nicolaï and P. Zima (eds.): Lexical and structural diffusion: Interplay of internal and external factors of language development in the west African Sahel. Corpus. Les cahiers 1. Nice: Faculté des lettres, arts et sciences humaines de Nice (review). In: Slovo a slovesnost, ISSN 0037-7031, vol. 66, no. 1, pp. 52-54 (bibtex)