Dynamical Poincare algebra and minimal-gauge-coupling prescriptionOts, I.; Saar, R.; Loide, Rein-Karl; Vili, R.Proceedings of the 3rd Tallinn Symposium on the Neutrino Physics : 8-11 October 1995, Lohusalu, Estonia1995 / p. 168-173 Dynamical Poincare algebras and higher spin interaction theorySaar, R.; Ots, I.; Loide, Rein-Karl; Vili, R.Hadronic journal1997 / p. 559-574