@article{BUMI_2004_8_7B_3_a12,
     author = {Takuwa, Hideki},
     title = {A note of uniqueness on the {Cauchy} problem for {Schr\"odinger} or heat equations with degenerate elliptic principal parts},
     journal = {Bollettino della Unione matematica italiana},
     pages = {731--744},
     publisher = {mathdoc},
     volume = {Ser. 8, 7B},
     number = {3},
     year = {2004},
     zbl = {1178.35187},
     mrnumber = {1254734},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2004_8_7B_3_a12/}
}