@misc{misc, title = {{Wolf-Rayet nebulae as tracers of stellar ionizing fluxes: I. M1-67}}, url = {{}}, year = {{1999}}, month = {{8}}, author = {{Crowther PA and Pasquali A and Marco OD and Schmutz W and Hillier DJ and Koter AD}}, note = {{Accessed on 2025/04/05}}}