TY - JOUR L1 - http://journals.pan.pl/Content/87687/PDF/eletel-2014-0041.pdf L2 - http://journals.pan.pl/Content/87687 PY - 2014 IS - No 4 DO - 10.2478/eletel-2014-0041 A1 - Mazurek, Gustaw PB - Polish Academy of Sciences Committee of Electronics and Telecommunications VL - vol. 60 DA - 2014 T1 - Estimation of Solar Irradiation on Inclined Surface Based on Web Databases UR - http://journals.pan.pl/dlibra/publication/edition/87687 T2 - International Journal of Electronics and Telecommunications ER -