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Citation: Mm. Ivanov et al., Refined orbital parameters of HD 193928, REV MEX AST, 35(1), 1999, pp. 25-29

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Citation: T. Morel et al., An investigation of the large-scale variability of the apparently single Wolf-Rayet star WR 1, ASTRON ASTR, 349(2), 1999, pp. 457-466

Authors: Georgiev, LN Koenigsberger, G Ivanov, MM St-Louis, N Cardona, O

Citation: Ln. Georgiev et al., Long-term coherent variations in the WR system EZ Canis Majoris: the binary scenario revisited, ASTRON ASTR, 347(2), 1999, pp. 583-589