@article{article,
title = {Removal of chromium(VI) from solution by coconut husk and palm pressed fibres},
author = {},
year = {1993},
journal = {Environmental Technology},
volume = {14},
number = {3},
pages = {277-282},
howpublished = "\url{https://eurekamag.com/research/009/335/009335812.php}"
}