^Rafael R. Kostikov, Sánchez-Sancho Francisco, María Garranzo and M. Carmen Murcia "2,6-Di-t-butylpyridine" Encyclopedia of Reagents for Organic Synthesis 2010. doi:10.1002/047084289X.rd068.pub2
^Activation in anionic polymerization: Why phosphazene bases are very exciting promoters S. Boileau, N. Illy Prog. Polym. Sci., 2011, 36, 1132-1151, doi:10.1016/j.progpolymsci.2011.05.005