Allen, Paul T., Isenberg, James, Lee, John M., and Allen, Iva Stavrov. The shear-free condition and constant-mean-curvature hyperboloidal initial data. Classical and Quantum Gravity 33.11 Web. doi:10.1088/0264-9381/33/11/115015.

Allen, Paul T., Isenberg, James, Lee, John M., & Allen, Iva Stavrov. The shear-free condition and constant-mean-curvature hyperboloidal initial data. Classical and Quantum Gravity, 33 (11). https://doi.org/10.1088/0264-9381/33/11/115015

Allen, Paul T., Isenberg, James, Lee, John M., and Allen, Iva Stavrov. "The shear-free condition and constant-mean-curvature hyperboloidal initial data". Classical and Quantum Gravity 33 (11). Country unknown/Code not available: IOP Publishing. https://doi.org/10.1088/0264-9381/33/11/115015. https://par.nsf.gov/biblio/10016380.

@article{osti_10016380,
place = {Country unknown/Code not available}, title = {The shear-free condition and constant-mean-curvature hyperboloidal initial data}, url = {https://par.nsf.gov/biblio/10016380}, DOI = {10.1088/0264-9381/33/11/115015}, abstractNote = {Not Available}, journal = {Classical and Quantum Gravity}, volume = {33}, number = {11}, publisher = {IOP Publishing}, author = {Allen, Paul T. and Isenberg, James and Lee, John M. and Allen, Iva Stavrov}, }