Kálnay, Andrés J. Quantum field theory of fermions and parafermions constructed from quantum Bose fields. I: Simplification and generalization. (English) Zbl 1079.81576 Prog. Theor. Phys. 54, No. 6, 1848-1859 (1975). MSC: 81T99 PDFBibTeX XMLCite \textit{A. J. Kálnay}, Prog. Theor. Phys. 54, No. 6, 1848--1859 (1975; Zbl 1079.81576) Full Text: DOI
Högfors, Christian Asymptotic states of massless fields. (English) Zbl 1063.81654 Phys. Scr. 12, No. 5, 261-269 (1975). MSC: 81T99 PDFBibTeX XMLCite \textit{C. Högfors}, Phys. Scr. 12, No. 5, 261--269 (1975; Zbl 1063.81654) Full Text: DOI