On dependence of helium abundance upon magnetic field in He-r stars. Glagolevskij, Yu. V. ; Kopylova, F. G. Abstract Publication: Astrofizicheskie Issledovaniia Izvestiya Spetsial'noj Astrofizicheskoj Observatorii Pub Date: 1991 Bibcode: 1991AISAO..34..131G