@article{AIHPA_1988__48_2_161_0,
     author = {Yngvason, J.},
     title = {Algebraic quantum field theory and noncommutative moment problems. {II}},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {161--173},
     publisher = {Gauthier-Villars},
     volume = {48},
     number = {2},
     year = {1988},
     mrnumber = {952660},
     zbl = {0653.46072},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1988__48_2_161_0/}
}