@article{CMH_1990__65_3_140183,
     author = {Gen-Ichi Oshikiri},
     title = {Mean curvature functions of codimension-one foliations.},
     journal = {Commentarii mathematici Helvetici},
     pages = {79--84},
     publisher = {mathdoc},
     volume = {65},
     number = {3},
     year = {1990},
     zbl = {0704.53023},
     url = {http://geodesic.mathdoc.fr/item/CMH_1990__65_3_140183/}
}