Hu, Ai-Lian Reproducibility of optical quality parameters measured at objective and subjective best focuses in a double-pass system. [electronic resource] - International journal of ophthalmology 2015 - 1043-50 p. digital Publication Type: Journal Article ISSN: 2222-3959 Standard No.: 10.3980/j.issn.2222-3959.2015.05.34 doi