Behiri, Mohamed Ramadan Gomaa Multi-mirror solar energy concentrating photovoltaic and thermal system design : Diss. ... Ph.D. degree in eng. sciences / MES of RA, SEUA. - Yerevan, 2011. - 152 p. Und. sup. R. Vardanyan Subjects--Topical Terms: Enerdy stations based on renewable energy sources Index Terms--Genre/Form: Dissertation