@article { author = {Khorasanizadeh, H. and Aghaei, A. and Ehteram, H. and Dehghani Yazdeli, R. and Hataminasar, N.}, title = {Attaining Optimum Tilts of Flat Solar Surfaces Utilizing Measured Solar Data: Case Study for Ilam, Iran}, journal = {Iranica Journal of Energy & Environment}, volume = {5}, number = {3}, pages = {-}, year = {2014}, publisher = {Babol Noshirvani University of Technology}, issn = {2079-2115}, eissn = {2079-2123}, doi = {}, abstract = {}, keywords = {}, url = {https://www.ijee.net/article_64529.html}, eprint = {https://www.ijee.net/article_64529_e84d1055369cb028d301689ed55758a6.pdf} }