Guth, Eugene; Mark, Herman F. (April 1991). "Corrections of some misconceptions on the development and present status of rubber elasticity". Journal of Polymer Science Part B: Polymer Physics. 29 (5): 627–629. Bibcode:1991JPoSB..29..627G. doi:10.1002/polb.1991.090290512.
Guth, Eugene; Mark, Herman F. (April 1991). "Corrections of some misconceptions on the development and present status of rubber elasticity". Journal of Polymer Science Part B: Polymer Physics. 29 (5): 627–629. Bibcode:1991JPoSB..29..627G. doi:10.1002/polb.1991.090290512.