Artemis: a stratospheric planet finder von Ford, H.C., Petro, L.D., Burrows, C., Ftaclas, C., Roggemann, M.C., Trauger, J.T.

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Orbital period changes in Centaurus X-3 von Kelley, R. L., Rappaport, S., Clark, G. W., Petro, L. D.

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Optical identification of 2S 1417-62 von Grindlay, J. E., Petro, L. D., Mcclintock, J. E.

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A study of solar photospheric limb-darkening variations von PETRO, L. D, FOUKAL, P. V, ROSEN, W. A, KURUCZ, R. L, PIERCE, A. K

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Cygnus X-2 - Neutron star or degenerate dwarf? von Mcclintock, J. E., Remillard, R. A., Petro, L. D., Hammerschlag-Hensberge, G., Proffitt, C. R.

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Photospheric limb-darkening signatures of global structure variations von PETRO, L. D, FOUKAL, P. V, KURUCZ, R. L

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Oscillating Blue Stragglers in the Core of 47 Tucanae von Gilliland, Ronald L, Bono, Giuseppe, Edmonds, Peter D, Caputo, Filippina, Cassisi, Santi, Petro, Larry D, Saha, Abhijit, Shara, Michael M

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Discovery of 13.5 S X-ray pulsations from LMC X-4 and an orbital determination von Kelley, R. L., Jernigan, J. G., Levine, A., Petro, L. D., Rappaport, S.

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Periodic variability of the X-ray nova A0620-00 in quiescence von McClintock, J. E., Petro, L. D., Remillard, R. A., Ricker, G. R.

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Photoelectric observations of Krzeminski's star, the companion of Centaurus X-3 von Petro, L. D.

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A photometric search for solar giant convection cells von Chiang, W.-H., Petro, L. D., Foukal, P. V.

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Rapid X-ray and optical flares from Scorpius X-1 von Petro, L. D., Bradt, H. V., Kelley, R. L., Horne, K., Gomer, R.

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Optical observations of HD 77581 and a model for the system HD 77581-2U 0900-40 von Petro, L. D., Hiltner, W. A.

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The nature of Aquila X-1 von MARGON, BRUCE, KATZ, JONATHAN I, PETRO, LARRY D

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An investigation of the energy balance of solar active regions using the ACRIM irradiance data von Petro, L. D.

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An investigation of the energy balance of solar active regions using the ACRIM irradiance data von Petro, L. D.

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Photoelectric observations of Krzeminski's star, the companion of Cen X-3 von Petro, L. D.

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Artemis: A Stratospheric Planet Finder von Ford, H. C., Petro, L. D., Burrows, C., Ftaclas, C., Roggemann, M. C., Trauger, J. T.

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A spectroscopic study of LMC X-4 von Petro, L. D., Hiltner, W. A.

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Intercomparison of DMSP OLS, NOAA AVHRR, GOES VISSR (Defense Meteorological Satellite Program Operational Linescan System, National Oceanographic and Atmospheric Administration Adv... von Isaacs,R G, Barnes,J C, Petro,L D, Worsham,R D

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