Authors:
Wolszczan, A
Hoffman, IM
Konacki, M
Anderson, SB
Xilouris, KM
Citation: A. Wolszczan et al., A 25.3 day periodicity in the timing of the pulsar PSR B1257+12: A planet or a heliospheric propagation effect?, ASTROPHYS J, 540(1), 2000, pp. L41-L44
Authors:
Wolszczan, A
Doroshenko, O
Konacki, M
Kramer, M
Jessner, A
Wielebinski, R
Camilo, F
Nice, DJ
Taylor, JH
Citation: A. Wolszczan et al., Timing observations of four millisecond pulsars with the Arecibo and Effelsberg radiotelescopes, ASTROPHYS J, 528(2), 2000, pp. 907-912