Johansson, J.R., E. Hermansson, B. Nordén, N. Kann, and Tamás Beke-Somfai. (2014) 2014. “Δ-Peptides From Ruaac-Derived 1,5-Disubstituted Triazole Units”. European Journal Of Organic Chemistry 2014: 2703-2713. doi:10.1002/ejoc.201400018.