@misc{RCM_2010_44_2_a6,
     title = {An {Algebraic} {Characterization} of {Affine} {Manifolds} with {G-Structure} {Satisfying} a {Homogeneity} {Condition}},
     journal = {Revista colombiana de matematicas},
     pages = {149--165},
     publisher = {mathdoc},
     volume = {44},
     number = {2},
     year = {2010},
     url = {http://geodesic.mathdoc.fr/item/RCM_2010_44_2_a6/}
}