C.S. Schollenberger , H. Scott, G.R. Moore, Rubber World, 137, (4), pp. 549-555, (January, 1958).
2.
C.S. Schollenberger and K. Dinbergs, SPE Transactions, 1, (1), pp. 31-39, (January, 1961).
3.
R. Adams, J.L. Anderson, J. Am. Chem. Soc. 72, pp. 5154-7, (1950).
4.
L. V. Nevskji, O. G. Tarakanov, Soviet Plastics, No. 9, (1967); O. G. Tarakanov, L. V. Nevskji, V. K. Beljakov, J. Polymer Sci., C, 23, pp. 193-9, (1968).
5.
Z. Hippe, H. Jablonski, Polimery, 12, (5), pp. 203-8, (1967).
6.
H.C. Beachell , I.L. Chang, J. Polymer Science, Part A1, 10 pp. 503-520, (1972).
7.
R. Adams, D.S. Acker, J. Am. Chem. Soc., 74 (14) pp. 3657-9, (1952).
8.
Marketing visits.
9.
E. Windemuth, O. Bayer, German Patent Application F15911 IVb/39b; Application, October 14, 1954; Publication. November 8, 1956: British Patent 794, 755, May 7, 1958 (Farbenfabriken Bayer A. G.).
10.
E. Windemuth, O. Bayer, German Patent application F167821Vb/39b: Application, February 8, 1955; Publication, July 19, 1956.
11.
Bulletin WO-246-T, Atlas Electric Devices Co., Chicago, Illinois.
12.
L.F. Fieser, Mary Fieser, Organic Chemistry, D. C. Heath & Co., Boston, 1950.
13.
L.J. Bellamy, The Infrared Spectra of Complex Molecules, John Wiley and Sons, N.Y., N.Y., (Second Edition, 1958).