A comparison of peptide amphiphile nanofiber macromolecular assembly strategies Aykutlu Dana, Ayse B. Tekinay and E. Deniz Tekin Eur. Phys. J. E, 42 5 (2019) 63 Published online: 23 May 2019 DOI: 10.1140/epje/i2019-11827-6