R.P. Langford, « Nabkha (coppice dune) fields of south-central New Mexico, U.S.A. », Journal of Arid Environments, vol. 46, no 1, , p. 25–41 (ISSN0140-1963, DOI10.1006/jare.2000.0650)
F.I. Khalaf, R. Misak et A. Al-Dousari, « Sedimentological and morphological characteristics of some nabkha deposits in the northern coastal plain of Kuwait, Arabia », Journal of Arid Environments, vol. 29, no 3, , p. 267–292 (ISSN0140-1963, DOI10.1016/S0140-1963(05)80107-7)
R.P. Langford, « Nabkha (coppice dune) fields of south-central New Mexico, U.S.A. », Journal of Arid Environments, vol. 46, no 1, , p. 25–41 (ISSN0140-1963, DOI10.1006/jare.2000.0650)
F.I. Khalaf, R. Misak et A. Al-Dousari, « Sedimentological and morphological characteristics of some nabkha deposits in the northern coastal plain of Kuwait, Arabia », Journal of Arid Environments, vol. 29, no 3, , p. 267–292 (ISSN0140-1963, DOI10.1016/S0140-1963(05)80107-7)