@article{ARM_1982_18_4_a5,
     author = {Waliszewski, W{\l}odzimierz},
     title = {Laplacian in general {Riemannian} structures},
     journal = {Archivum mathematicum},
     pages = {201--204},
     year = {1982},
     volume = {18},
     number = {4},
     mrnumber = {685805},
     zbl = {0516.53036},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1982_18_4_a5/}
}