@article {Kidowaki2011,
	title = {Fabrication and Characterization of CuO-based Solar Cells},
	journal = {Journal of Materials Science Research},
	volume = {1},
	year = {2011},
	month = {May-12-2013},
	issn = {1927-0585},
	doi = {10.5539/jmsr.v1n1p138},
	url = {http://www.ccsenet.org/journal/index.php/jmsr/article/view/14002},
	author = {KIDOWAKI, Hiroki and OKU, Takeo and Akiyama, Tsuyoshi and SUZUKI, Atsushi and JEYADEVAN, Balachandran and Cuya, Jhon}
}
@article {Motoyoshi2010,
	title = {Structure and photovoltaic activity of cupric oxide-based thin film solar cells},
	journal = {Journal of the Ceramic Society of Japan},
	volume = {118},
	year = {2010},
	month = {Jan-01-2010},
	pages = {1021 - 1023},
	issn = {1882-0743},
	doi = {10.2109/jcersj2.118.1021},
	url = {http://joi.jlc.jst.go.jp/JST.JSTAGE/jcersj2/118.1021?from=CrossRef},
	author = {MOTOYOSHI, Ryosuke and OKU, Takeo and KIDOWAKI, Hiroki and SUZUKI, Atsushi and KIKUCHI, Kenji and KIKUCHI, Shiomi and JEYADEVAN, Balachandran}
}
