Ipsakis, D., Giannakoudis, G., Papadopoulos, A., Voutetakis, S., & Seferlis, P. (2009). DESIGN AND OPTIMIZATION OF A STAND-ALONE POWER SYSTEM BASED ON RENEWABLE ENERGY SOURCES. Chemical Engineering Transactions, 18, 147-152. https://doi.org/10.3303/CET0918022