SUBSTITUTED POLYACETYLENES BY CYCLOPOLYMERIZATION : POLY (1, 6-HEPTADIYNE) AND POLY (PROPIOLIC ANHYDRIDE) H. W. Gibson, A. J. Epstein, H. Rommelmann, D. B. Tanner, Xiao-Quing Yang et J. M. PochanJ. Phys. Colloques, 44 C3 (1983) C3-651-C3-656DOI: https://doi.org/10.1051/jphyscol:19833128