Four-colour photometry of eclipsing binaries - XXXVIII. Light curves of the triple system V906 ScorpiiL. P.R. Vaz, J. Andersen, J. V. Clausen, B. E. Helt, J. M. García, A. Giménez and S. H.P. AlencarAstron. Astrophys. Suppl. Ser., 125 3 (1997) 471-473DOI: https://doi.org/10.1051/aas:1997380