Topology of quantizable dynamical systems and the algebra of observables Norman E. Hurt — 1972 Annales de l'I.H.P. Physique théorique
Homogeneous fibered and quantizable dynamical systems Norman E. Hurt — 1972 Annales de l'I.H.P. Physique théorique
Differential geometry of canonical quantization Norman E. Hurt — 1971 Annales de l'I.H.P. Physique théorique