@article {doi:10.1118/1.4815734,
	title = {A Robust Direct Aperture Optimization Approach for Left-Sided Breast IMRT},
	journal = {Medical Physics},
	volume = {40},
	year = {2013},
	pages = {529-529},
	keywords = {Biomedical modeling, Cancer, Dosimetry, Heart, Intensity modulated radiation therapy, optimization},
	doi = {10.1118/1.4815734},
	author = {Houra Mahmoudzadeh and Timothy CY Chan and Thomas G Purdie}
}
