@article{PhysRevFocus.20.22, title = {Transparent Nuclei}, author = {Schirber, Michael}, journal = {Phys. Rev. Focus}, volume = {20}, issue = {}, pages = {22}, numpages = {1}, year = {2007}, month = {Dec}, doi = {10.1103/PhysRevFocus.20.22}, url = {http://link.aps.org/doi/10.1103/PhysRevFocus.20.22}, publisher = {American Physical Society} }