Dugan, Jenifer E.; Hubbard, David M.; Quigley, Brenna J. (2013). "Beyond beach width: Steps toward identifying and integrating ecological envelopes with geomorphic features and datums for sandy beach ecosystems". Geomorphology. 199 (published October 2013): 95–105. Bibcode:2013Geomo.199...95D. doi:10.1016/j.geomorph.2013.04.043.
Banks, Simon A.; Skilleter, Greg A. (2002). "Mapping intertidal habitats and an evaluation of their conservation status in Queensland, Australia". Ocean & Coastal Management. 45 (8): 485–509. Bibcode:2002OCM....45..485B. doi:10.1016/S0964-5691(02)00082-0.
Dugan, Jenifer E.; Hubbard, David M.; Quigley, Brenna J. (2013). "Beyond beach width: Steps toward identifying and integrating ecological envelopes with geomorphic features and datums for sandy beach ecosystems". Geomorphology. 199 (published October 2013): 95–105. Bibcode:2013Geomo.199...95D. doi:10.1016/j.geomorph.2013.04.043.
Banks, Simon A.; Skilleter, Greg A. (2002). "Mapping intertidal habitats and an evaluation of their conservation status in Queensland, Australia". Ocean & Coastal Management. 45 (8): 485–509. Bibcode:2002OCM....45..485B. doi:10.1016/S0964-5691(02)00082-0.
Dethier, Megan N. (April 1992). "Classifying marine and estuarine natural communities: an alternative to the Cowardin system". Natural Areas Journal. 12 (2): 90–100. JSTOR43911274.