Cheon, K.-S., Selinger, J., & Green, M. (2000). Designing a Helical Polymer that Reverses its Handedness at a Selected, Continuously Variable, Temperature. Angewandte Chemie International Edition. https://doi.org/10.1002/(SICI)1521-3773(20000417)39:8<1482::AID-ANIE1482>3.0.CO;2-7
Cheon, Kap-Soo, Jonathan Selinger, and Mark Green. 2000. “Designing a Helical Polymer That Reverses Its Handedness at a Selected, Continuously Variable, Temperature”. Angewandte Chemie International Edition. https://doi.org/10.1002/(SICI)1521-3773(20000417)39:8<1482::AID-ANIE1482>3.0.CO;2-7.
Cheon, K.-S., J. Selinger, and M. Green. Designing a Helical Polymer That Reverses Its Handedness at a Selected, Continuously Variable, Temperature. Angewandte Chemie International Edition, 17 Apr. 2000, doi:10.1002/(SICI)1521-3773(20000417)39:8<1482::AID-ANIE1482>3.0.CO;2-7.