Pure Appl. Chem., 1995, Vol. 67, No. 11, pp. 1855-1858
http://dx.doi.org/10.1351/pac199567111855
The physical ageing of amorphous and crystalline polymers
First page:

Pure Appl. Chem., 1995, Vol. 67, No. 11, pp. 1855-1858
http://dx.doi.org/10.1351/pac199567111855