Johnson, D., Isaifan, R. J., Ackermann, L., Figgis, B., & Ayoub, M. (2019). Evaluation of the adhesion forces between dust particles and photovoltaic module surfaces. Solar Energy Materials and Solar Cells, 191, pp. 413-421. doi:10.1016/j.solmat.2018.11.031

Johnson, Daniel, Rima J. Isaifan, Luis Ackermann, Benjamin Figgis, and Mohammed Ayoub. "Evaluation of the Adhesion Forces between Dust Particles and Photovoltaic Module Surfaces." Solar Energy Materials and Solar Cells 191 (2019): 413-421.

Johnson, Daniel, et al. "Evaluation of the Adhesion Forces between Dust Particles and Photovoltaic Module Surfaces." Solar Energy Materials and Solar Cells 191 (2019): 413-421.