Badger, Jacob C., Nelson, Todd G., Lang, Robert J., Halverson, Denise M., and Howell, Larry L. Normalized Coordinate Equations and an Energy Method for Predicting Natural Curved-Fold Configurations. Retrieved from https://par.nsf.gov/biblio/10092164. Journal of Applied Mechanics 86.7 Web. doi:10.1115/1.4043285.

Badger, Jacob C., Nelson, Todd G., Lang, Robert J., Halverson, Denise M., & Howell, Larry L. Normalized Coordinate Equations and an Energy Method for Predicting Natural Curved-Fold Configurations. Journal of Applied Mechanics, 86 (7). Retrieved from https://par.nsf.gov/biblio/10092164. https://doi.org/10.1115/1.4043285

Badger, Jacob C., Nelson, Todd G., Lang, Robert J., Halverson, Denise M., and Howell, Larry L. "Normalized Coordinate Equations and an Energy Method for Predicting Natural Curved-Fold Configurations". Journal of Applied Mechanics 86 (7). Country unknown/Code not available. https://doi.org/10.1115/1.4043285. https://par.nsf.gov/biblio/10092164.

@article{osti_10092164,
place = {Country unknown/Code not available}, title = {Normalized Coordinate Equations and an Energy Method for Predicting Natural Curved-Fold Configurations}, url = {https://par.nsf.gov/biblio/10092164}, DOI = {10.1115/1.4043285}, abstractNote = {}, journal = {Journal of Applied Mechanics}, volume = {86}, number = {7}, author = {Badger, Jacob C. and Nelson, Todd G. and Lang, Robert J. and Halverson, Denise M. and Howell, Larry L.}, }