Patel, C. (2010). The Malyugin pupil expander in vitreoretinal surgery.
Chicago-čujuhus (17. p.)Patel, C. The Malyugin Pupil Expander in Vitreoretinal Surgery. 2010.
MLA-čujuhus (9. p.)Patel, C. The Malyugin Pupil Expander in Vitreoretinal Surgery. 2010.
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