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, C. 2013, Ph.D. , () ( )
, PJ, , WA 2006, ApJ, 638, 488 [NASA ADS] [CrossRef] ( )
, ., Baranec, ., Beichman, ., . 2013, VI, Proc.SPIE, 8864, 88640 [CrossRef] ( )
, ., Cvetojevic, ., , ., , A., & , . 2014, , 22, 12924 [NASA ADS][CrossRef] ( )
, AC, , PG, , A., & Lloyd, JP 2012, , 20, 29457 [NASA ADS] [CrossRef] ( )
Give'On, . 2009, IV, Proc. SPIE, 7440, 74400 [NASA ADS][CrossRef] ( )
|
|
, RC 1958, MNRAS, 118, 276 [NASA ADS] [CrossRef] ( )
, ., , ., Martinache, . . 2015a, ApJ, 813, L24 [NASA ADS] [CrossRef] ( )
, ., Martinache ., , ., . 2015b, PASP, 127, 890 [NASA ADS] [CrossRef] ( )
, AL, , MJ 2012, ApJ, 745, 5 [NASA ADS] [CrossRef] ( )
, 1981, J. Opt. Soc. Am. (1917-1983), 71, 75 [NASA ADS] [CrossRef] ( )
Martinache, . 2010, ApJ, 724, 464 [NASA ADS] [CrossRef] ( )
Martinache, . 2013, PASP, 125, 422 [NASA ADS] [CrossRef] ( )
Martinache, ., , ., , . . 2014, PASP, 126, 565 [NASA ADS] [CrossRef] ( )
Minowa ., Hayano ., , . . 2010, SPIE Conf. ., 7736 ( )
, ., Cvetojevic, ., , . . 2014, MNRAS, 440, 125 [NASA ADS] [CrossRef] ( )
, ., , , , JA, . 2015, Nature, 527, 342 [NASA ADS] [CrossRef] ( )
, PG, , JD, Danchi, WC, Wishnow, EH, & Haniff, CA 2000, PASP, 112, 555 [NASA ADS] [CrossRef] ( )
, v. . 1934, Physica, 1, 689 [NASA ADS] [CrossRef] ( )