Gunawardhana, L.K.A.D.D.S.2016-02-262016-02-262015Gunawardhana, L.K.A.D.D.S. (2015). Development of environmentally friendly Cu2O based low cost solar cell device. M.Phil. Thesis, University of Kelaniya.http://repository.kln.ac.lk/handle/123456789/11866enDevelopment of environmentally friendly Cu2O based low cost solar cell deviceThesis