Udrea, M. INDLAS 2007: Industrial Laser Applications. SPIE Digital Library.
Chicago-čujuhus (17. p.)Udrea, Mircea. INDLAS 2007: Industrial Laser Applications. SPIE Digital Library.
MLA-čujuhus (9. p.)Udrea, Mircea. INDLAS 2007: Industrial Laser Applications. SPIE Digital Library.
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