M. Peruzzini, S. Manas, A. Romerosa, A. Vacca, “Reaction of [(PPh<sub>3</sub>)<sub>3</sub>RuCl<sub>2</sub>] with white phosphorus: synthesis of the first Ru<sup>II</sup> complex featuring a tetrahedro-tetraphosphorus ligand”, Mendeleev Commun., 10:4 (2000), 134–135
