TY - JOUR AU - Jakubíková-Studenovská, Danica TI - Retract irreducibility of connected monounary algebras. I JO - Czechoslovak Mathematical Journal PY - 1996 SP - 291 EP - 308 VL - 46 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1996.127291/ DO - 10.21136/CMJ.1996.127291 LA - en ID - 10_21136_CMJ_1996_127291 ER -