1. CAPISTRAN J.D., GAGNON D.R., ANTOUN S., LENZ R.W., and KARASZ F.E., ACS Polymer Preprints 25(2), (1984)
2. GAGNON D.R., CAPISTRAN J.D., KARASZ F.E. and LENZ R. W., ACS Polymer Preprints 25(2), (1984)
3. HORHOLD H.H., GOTTSCHALDT J. and OPFERMANN J. J. Prakt. Chem. 319, 611 (1977)
4. MCDONALD R.N. and CAMPBELL T.W., J. Amer. Chem. Soc. 82, 4669 (1960)
5. MURASE I., OHNISHI T., NOGUCHI T., HIROOKA M. and MURAKAMI S., Proc. ICSM, Abano Terme, Italy, p.56, June 1984