@inbook {Lindblom1988, title = {Phonetic universals in consonant systems}, booktitle = {Language, Speech and Mind}, year = {1988}, pages = {62{\textendash}78}, publisher = {Routledge}, organization = {Routledge}, address = {New York}, author = {Lindblom, Bj{\"o}rn and Maddieson, Ian}, editor = {Hyman, L. M. and Li, C. N.} }