@article{10_4064_cm_55_1_67_70,
     author = {Jose A. Oubi\~na},
     title = {A note on almost s-tangent structures},
     journal = {Colloquium Mathematicum},
     pages = {67--70},
     publisher = {mathdoc},
     volume = {55},
     number = {1},
     year = {1987},
     doi = {10.4064/cm-55-1-67-70},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-55-1-67-70/}
}