DESIGN OF SECONDARY STRUCTURES IN UNNATURAL PEPTIDES - STABLE HELICALGAMMA-TETRA-PEPTIDE, HEXA-PEPTIDE, AND OCTAPEPTIDE AND CONSEQUENCES OF ALPHA-SUBSTITUTION
S. Hanessian et al., DESIGN OF SECONDARY STRUCTURES IN UNNATURAL PEPTIDES - STABLE HELICALGAMMA-TETRA-PEPTIDE, HEXA-PEPTIDE, AND OCTAPEPTIDE AND CONSEQUENCES OF ALPHA-SUBSTITUTION, Journal of the American Chemical Society, 120(33), 1998, pp. 8569-8570