@article{AIHPA_1974__21_1_77_0,
     author = {Thomas, L. C.},
     title = {A note on quantising {Kolmogorov} systems},
     journal = {Annales de l'institut Henri Poincar\'e. Section A, Physique Th\'eorique},
     pages = {77--79},
     publisher = {Gauthier-Villars},
     volume = {21},
     number = {1},
     year = {1974},
     mrnumber = {373513},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1974__21_1_77_0/}
}