@article{10_4153_CJM_1993_046_4,
     author = {Liu, Ke-Qin},
     title = {Quantizations of the {Module} of {Tensor} {Fields} {Over} the {Witt} {Algebra}},
     journal = {Canadian journal of mathematics},
     pages = {820--834},
     year = {1993},
     volume = {45},
     number = {4},
     doi = {10.4153/CJM-1993-046-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1993-046-4/}
}