Omwoma Solomon, Mbithi Bonface Muendo, Pandelova Marchela, Ssebugere Patrick, Lalah Joseph O, Wang Yawei, Bi Yonghong, Henkelmann Bernhard, Schramm Karl-Werner
Department of Physical Sciences, Jaramogi Oginga Odinga University of Science and Technology, P.O. Box 210-40601, Bondo, Kenya.
Kenya Bureau of Standards, P.O. Box 54974-00200, Nairobi, Kenya.
Sci Total Environ. 2020 Jan 10;699:134820. doi: 10.1016/j.scitotenv.2019.134820. Epub 2019 Nov 5.