@article{SF_1984__30_134713,
     author = {L.E. Renner},
     title = {Quasi-affine algebraic monoids.},
     journal = {Semigroup forum},
     pages = {167--176},
     publisher = {mathdoc},
     volume = {30},
     year = {1984},
     zbl = {0533.20039},
     url = {http://geodesic.mathdoc.fr/item/SF_1984__30_134713/}
}