Kemnitz, Carl R.; Loewen, Mark J. (2007). „"Amide Resonance" Correlates with a Breadth of C−N Rotation Barriers”. Journal of the American Chemical Society. 129 (9): 2521—8. PMID17295481. doi:10.1021/ja0663024.
Montalbetti, Christian A. G. N.; Falque, Virginie (14. 11. 2005). „Amide bond formation and peptide coupling”. Tetrahedron. 61 (46): 10827—10852. doi:10.1016/j.tet.2005.08.031.
T. A. Dineen; M. A. Zajac; A. G. Myers (2006). „Efficient Transamidation of Primary Carboxamides by in situ Activation with N,N-Dialkylformamide Dimethyl Acetals”. J. Am. Chem. Soc. 128 (50): 16406—16409. doi:10.1021/ja066728i.
Kemnitz, Carl R.; Loewen, Mark J. (2007). „"Amide Resonance" Correlates with a Breadth of C−N Rotation Barriers”. Journal of the American Chemical Society. 129 (9): 2521—8. PMID17295481. doi:10.1021/ja0663024.