Ultraviolet spectra of extreme nearby star-forming regions – approaching a local reference sample for JWST

NASA through Space Telescope Science Institute [14168]; NASA [NAS 5-26555]; W.M. Keck Foundation; National Science Foundation [AST-1410155]; European Research Council [321323-NEOGAL]; NASA through Hubble Fellowship - Space Telescope Science Institute [HST-HF2-51359.001-A]; ERC [339659-MUSICOS]