@misc{indiciae915aca913391, title = {Basaltic Ring Structures as an Analog for Ring Features in Athabasca Valles, Mars}, author = {Jaeger, W. L. and Keszthelyi, L. P. and Burr, D. M. and Emery, J. P. and Baker, V. R. and McEwen, A. S. and Miyamoto, H.}, year = {2005}, url = {https://ntrs.nasa.gov/citations/20050169801}, note = {Source identifier: 20050169801} }