@misc{indiciaecb9de57ae762,
  title = {Torsional response of unique building},
  author = {Mehmet Celebi and E. Safak and N. Youssef},
  year = {1991},
  doi = {10.1061/(asce)0733-9445(1991)117:5(1549)},
  url = {https://pubs.usgs.gov/publication/70242958},
  note = {Source identifier: 70242958}
}