@article{10_4064_sm_54_1_55_72, author = {Pawe{\l} Szeptycki}, title = {Extensions by mollifiers in {Basov} spaces}, journal = {Studia Mathematica}, pages = {55--72}, year = {1975}, volume = {54}, number = {1}, doi = {10.4064/sm-54-1-55-72}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-54-1-55-72/} }