@article{CMH_1996__71_2_140407,
     author = {Raja Sridharan},
     title = {Homotopy and sections of algebraic vector bundles over real affine algebras.},
     journal = {Commentarii mathematici Helvetici},
     pages = {435--452},
     publisher = {mathdoc},
     volume = {71},
     number = {2},
     year = {1996},
     zbl = {0874.13007},
     url = {http://geodesic.mathdoc.fr/item/CMH_1996__71_2_140407/}
}