TY - JOUR DO - 10.5169/seals-18252 DB - https://www.e-periodica.ch T1 - Formulation of Equilibrium Equations for pin-jointed structures AU - Naruoka, Masao JF - IABSE Publications = Mémoires AIPC = IVBH Abhandlungen PB - IABSE Y1 - 1961 VL - 21 IS - SP - 179 SN - 0074-1426 ER -