arXiv:1204.3483 [astro-ph.SR]AbstractReferencesReviewsResources Classifications Subjects Themes Keywords wolf-rayet stars, type ib/c core-collapse supernovae, wr star, non-wr progenitor channel, type ib/c sne Tags journal article Journal Information Publisher Journal Year Month Volume Number Pages DOI URL Miscellaneous Typesetting Pages Language License Submit Reset