Wabwoba, D. F., Sakwa, P. T., Mbugua, D. S., & Kilwake, M. H. J. (2014). ENVIRONMENTAL IMPLICATIONS OF CELL PHONES PENETRATION AND DISPOSAL IN KENYA. INTERNATIONAL JOURNAL OF COMPUTERS &Amp; TECHNOLOGY, 13(7), 4647–4652. https://doi.org/10.24297/ijct.v13i7.2500