Crosslinking behavior of polyarylene ether nitrile terminated with phthalonitrile (PEN‐<i>t</i>‐Ph)/1,3,5‐Tri‐(3,4‐dicyanophenoxy) benzene (TPh) system and its enhanced thermal stabilityLifen Tong, Xiaobo Liu, Zejun Pu et al.|Journal of Applied Polymer Science|2013Cited by 35