@conference {zhang2005amorphous,
	title = {Amorphous silicon based piin structure for color sensor},
	booktitle = {MRS Proceedings},
	volume = {862},
	year = {2005},
	note = {n/a},
	pages = {A9{\textendash}5},
	publisher = {Cambridge University Press},
	organization = {Cambridge University Press},
	abstract = {n/a},
	author = {Zhang, S. and Raniero, L. and Fortunato, E. and Pereira, L. and Aguas, H. and Ferreira, I. and Martins, R.}
}
