M. A. Barkai, On duration and spirantization in Biblical Hebrew, Linguistic Inquiry, vol.5, pp.456-459, 1974.

S. Biarnay, Étude sur les dialectes berbères du Rif, 1917.

M. Boukous, Phonotactique et domaine prosodique en berbère (parler tachelhit d, Thèse de Doctorat, 1987.

M. Boukous, Variation phonique et compétence globale: le cas du parler d'Agadir, 1994.

S. Chaker, Textes en linguistique berbère, 1984.

D. Churma, On 'on geminates'. Ms, 1988.

F. Dell and M. Elmedlaoui, Clitic ordering, morphology and phonology in the verbal complex of Imdalwn Tashlhiyt Berber, Part II: Langues Orientales Anciennes Philologie et Linguistique, pp.77-104, 1991.

E. Kirat and Y. , Spirantization in the Beni Iznassen dialect, diachrony and synchrony, 1987.

M. Elmedlaoui, Le parler berbère chleuh d'Imdlawn (Maroc); segments et syllabation, Thèse de Doctorat, 1985.

M. Elmedlaoui, Gemination and spirantization in Hebrew, Berber, and Tigrinya: a fortis-Lenis module analysis, Linguistica Communicatio V, vol.1, pp.121-176, 1993.

J. L. Foley, Foundations of phonological theory La phonétique en dialectologie berbère, Orbis II, vol.1, pp.225-233, 1953.

M. Halle and J. R. Vergnaud, Three-dimensional Phonology, Journal of Linguistic Research, vol.1, pp.83-105, 1980.

B. Hayes, Inalterability in CV Phonology, Language, vol.62, issue.2, pp.321-351, 1986.
DOI : 10.2307/414676

S. Inkelas and Y. Cho, Inalterability as Prespecification, Language, vol.69, issue.3, pp.529-574, 1991.
DOI : 10.2307/416698

R. Jakobson, Child language, aphasia, and phonologic universals, 1968.

A. Jebbour, Morphologie et contraintes prosodiques en berbère, 1996.

. Analyse-linguistique, Doctorat d'Etat

F. Karlsson, Finnish grammar, 1983.

J. Keyser and K. Stevens, Enhancement and overlap in the speech chain. Language 82, pp.33-63, 2006.

R. Kirchner, Geminate Inalterability and Lenition, Language, vol.76, issue.3, pp.509-545, 2000.
DOI : 10.2307/417134

M. Lahrouchi, Aspects morphophonologiques de la dérivation verbale en berbère (parler chleuh d'Agadir), Thèse de Doctorat, 2001.

A. Lasri, Aspects de la phonologie non-linéaire du parler berbère chleuh de Tidli, 1991.

L. Lavoie, Consonant strength: results of a data bas development project, Working Papers of the Cornell Phonetics Laboratory, vol.11, pp.269-316, 1996.

N. Louali and I. Maddieson, Phonological contrast and phonetic realization : the case of Berber stops, Proceedings of the 14 th International Congress of Phonetic Sciences, pp.603-606, 1999.

J. Mccarthy, A prosodic theory of nonconcatenative morphology, Linguistic Inquiry, vol.12, pp.373-418, 1981.

O. Ouakrim, Un paramètre acoustique distinguant la gémination de la tension consonantique, Études et Documents Berbères, vol.11, pp.197-203, 1994.

R. Ridouane, La spirantisation dans un parler berbère du Maroc (parler chleuh de Haha) Diplôme d'Etudes Approfondies, 1999.

R. Ridouane, Les suites consonantiques en berbère chleuh, 2003.

R. Ridouane, Gemination at the junction of phonetic and phonology, 10 th Conference on Laboratotory Phonology, 2006.

R. Ridouane, (sous presse) Gemination in tashlhiyt Berber: Acoustic and Articulatory analysis, Journal of the International Phonetic Association

J. Saïb, Gemination and spirantization in Berber : diachrony and synchrony, Studies in African Linguistics, vol.5, pp.1-26, 1974.

J. Saïb, A phonological study of Tamazight Berber: Dialect of the Ayt Ndhir, 1976.

B. Schein and D. Steriade, On geminates, Linguistic Inquiry, vol.17, pp.691-744, 1986.

E. Selkirk, A two-root theory of length, pp.123-171, 1990.

D. Steriade, Greek prosodies and the nature of syllabification, Ph.D. Dissertation, 1982.

O. Tangi, Aspects de la phonologie d'un parler berbère du Maroc : Ath-Sidhar (Rif), 1991.