A THEORETICAL ANALYSIS OF ELECTRON ZEEMAN AND HYPERFINE TENSORS FOR POLYACETYLENE M.T. Jones, H. Thomann, H. Kim, L.R. Dalton, B.H. Robinson and Y. Tomkiewicz J. Phys. Colloques, 44 C3 (1983) C3-455-C3-458 DOI: 10.1051/jphyscol:1983390