@article{8403, author = {F. Parpia and David Norcross and F. da Paixão}, title = {Electron-impact excitation of the resonance transition in Be+: An ab initio treatment of core-correlation and -polarization effects}, year = {1986}, journal = {Physical Review A}, volume = {34}, pages = {4777-4784}, month = {Jan-12-1986}, issn = {0556-2791}, doi = {10.1103/PhysRevA.34.4777}, }