TY - RPRT TI - Force systems from an ideal arch--large deflection considerations. AU - H A Koenig AU - C J Burstone PY - 1989 DO - 10.1043/0003-3219(1989)059<0011:fsfaia>2.0.co;2 UR - https://pubmed.ncbi.nlm.nih.gov/2923317/ ID - 2923317 ER -