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• Yang, J. N.; Akbarpour, A.; Ghaemmaghami, P.
  Instantaneous Optimal Control Laws for Tall Buildings Under Seismic Excitations.
  National Science Foundation, Washington, DC., June 10, 1987, 108 p.
  Identifying Number(s): NCEER-87-0007
  Keywords: ; Optimal control; Buildings; Earthquake engineering; Open loop systems; Seismic design; Algorithms

• Basharkhah, M. A.; Yao, J. T. P.
  Some Recent Developments in Structural Control.
  National Science Foundation, Washington, DC., January 1982, 33 p.
  Identifying Number(s): CE-STR-82-38
  Keywords: Dynamic response; Control theory; Earthquake engineering; Open loop systems; Earthquakes; Feedback control; Structures; Matrix methods; Dynamic loads; Dynamic structural analysis