@misc{indiciae6091170ce9a4, title = {Molecular replacement using DNA helical symmetry.}, author = {I Baikalov and R E Dickerson}, year = {1998}, doi = {10.1107/s0907444997010512}, url = {https://pubmed.ncbi.nlm.nih.gov/9761899/}, note = {Source identifier: 9761899} }