Yajima, H. & Iwai, J. & Koyama, K. & Nakamura, M. & Miyata, K. & Tanaka, A. (1978)
Studies on peptides. LXXV. Synthesis of the hexadecapeptide corresponding to the entire amino acid sequence of beta-melanocyte-stimulating hormone from the dogfish (Squalus acanthias).
Chemical and Pharmaceutical Bulletin, 26(2), 571–578