@article{3828030, author = {Prince, M.B.,}, url = {http://digitallibrary.un.org/record/3828030}, title = {Latest developments in the field of photovoltaic conversion of solar energy by /}, publisher = {UN,}, recid = {3828030}, pages = {4 p.}, address = {[New York] :. 1961-04-28}, year = {1961}, month = {Apr}, }