L. Bateman, "Chemistry and Physics of Rubber-Like Substances,"John Wiley and Sons, New York1963 .
2.
O.E. Scott Pattison, "Fatty Acids and Their Industrial Applications,"Marcel Dekker, Inc., New York1968 , Chapter 10, by Francis M. O'Connor.
3.
"Encyclopedia of Chemical Technology"2ndEd., Interscience, New York1968. Rubber Compounding Article by R. Barnhart.
4.
J.E. Kerwood, R.I. Leib and C.D. Trivette, Jr., Paper No. 24 presented before the Rubber Division, ACS, Atlantic City, New Jersey, September 10-13,1968.
5.
W.E. Hall and H.C. Jones, "Interactions of Zinc Oxide and Other Curatives in Carbon Black Pigmented NR-BR Rubber,"RUBBER WORLD, May 1971. Pp. 41- 46.