Tomáš Roubíček
- Optimality Conditions for Nonconvex Variational Problems Relaxed in Terms of Young Measures. KYBERNETIKA 34 (1998) n.3, 335-347.
- On Noncooperative Nonlinear Differential Games. KYBERNETIKA 35 (1999) n.4, 487-498.
- Nonlinear Partial Differential Equations with Applications. KYBERNETIKA 42 (2006) n.4, 515-516.