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Citation: R. Drimmel et al., The galactic warp in OB stars from Hipparcos, ASTRON ASTR, 354(1), 2000, pp. 67-76

Authors: Smart, RL Bucciarelli, B Lattanzi, MG Massone, G Chiumiento, G

Citation: Rl. Smart et al., A direct link of the CAMC catalogue to the extragalactic frame, ASTRON ASTR, 348(2), 1999, pp. 653-658