BibTex format
@article{Wibulswas:1998:10.1080/09593331908616719,
author = {Wibulswas, R and White, DA and Rautiu, R},
doi = {10.1080/09593331908616719},
journal = {ENVIRONMENTAL TECHNOLOGY},
pages = {627--632},
title = {Removal of humic substances from water by alumina-based pillared clays},
url = {http://dx.doi.org/10.1080/09593331908616719},
volume = {19},
year = {1998}
}