catena-Poly[[bis(μ-anilinoacetato-κ2O:O′)bis(μ-anilinoacetato-κ3O,O′:O)bis[(1,10-phenanthroline-κ2N,N′)samarium(III)]-μ-anilinoacetato-κ2O:O′] - Retracted Article | RetractBase