@article{BCP_2002__58_1_281834,
     author = {Andy R. Magid},
     title = {The {Picard-Vessiot} closure in differential {Galois} theory},
     journal = {Banach Center Publications},
     pages = {151},
     publisher = {mathdoc},
     volume = {58},
     number = {1},
     year = {2002},
     zbl = {1030.12004},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/BCP_2002__58_1_281834/}
}