TY - BOOK AU - AU - Petrova-Koch, Vesselinka, Ed. TI - High-efficient low-cost photovoltics: recent developments SN - 9783540793588 U1 - 621.31244 PY - 2009/// CY - Berlin PB - Springer-Verlag KW - Photovoltaic power generation N1 - Includes bibliographical references and index ER -