1. Formulation of finite element methods for solid continua;Pian,1969
2. Approximations of the energy variational principles in the finite element method;Poceski;J. ZAMM,1988
3. Some remarks on the application of the energy variational principles in the finite element method;Poceski;J. theor. appl. Mech.,1988
4. On the displacement distribution function in the finite element method;Poceski,1988
5. The Mixed Finite Element Method;Poceski,1988