Authors: Potter, SB Cropper, M Hakala, PJ

Citation: Sb. Potter et al., Stokes imaging of the accretion region in magnetic cataclysmic variables -II. V347 Pav, M NOT R AST, 315(2), 2000, pp. 423-430

Authors: Reynolds, AP Parmar, AN Hakala, PJ Pollock, AMT Williams, OR Peacock, A Taylor, BG

Citation: Ap. Reynolds et al., The EXOSAT medium-energy slew survey catalog, ASTR AST SS, 134(2), 1999, pp. 287-300

Authors: Harrop-Allin, MK Cropper, M Hakala, PJ Hellier, C Ramseyer, T

Citation: Mk. Harrop-allin et al., Indirect imaging of the accretion stream in eclipsing polars - II. HU Aquarii, M NOT R AST, 308(3), 1999, pp. 807-817

Authors: Hakala, PJ Muhli, P Dubus, G

Citation: Pj. Hakala et al., Evidence for evolving accretion disc structure in 4U1957+115, M NOT R AST, 306(3), 1999, pp. 701-707

Authors: Dubus, G Charles, PA Long, KS Hakala, PJ Kuulkers, E

Citation: G. Dubus et al., The eclipsing X-ray pulsar X-7 in M33, M NOT R AST, 302(4), 1999, pp. 731-734

Authors: Harrop-Allin, MK Hakala, PJ Cropper, M

Citation: Mk. Harrop-allin et al., Indirect imaging of the accretion stream in eclipsing polars - I. Method and tests, M NOT R AST, 302(2), 1999, pp. 362-372