1. Sagredo, V., Moron, M.C., and Delgado, G.E., Magnetic properties of CoCr
2
S
4, Phys. B (Amsterdam, Neth.), 2006, vol. 384, pp. 82–84.
2. Delgado, G.E., Sagredo, V., and Bolzoni, F., Structural characterization and magnetic properties of the spinel compound CoIn0.5Cr1.5S4, Cryst. Res. Technol., 2008, vol. 43, no. 2, pp. 141–144.
3. Delgado, G.E. and Sagredo, V., Structural analysis of the chalcogenide spinel system CoIn(2–2x)Cr(2x)S4, Chalcogenide Lett., 2009, vol. 6, no. 12, pp. 641–645.
4. Fiziko-khimicheskie svoistva poluprovodnikovykh veshchestv. Spravochnik (Physicochemical Properties of Semiconductors: A Handbook), Moscow: Nauka, 1978.
5. Gibart, P., Dormann, I.L., and Pellerin, Y., Magnetic properties of FeCr2S4 and CoCr2S4, Phys. Status Solidi, 1969, vol. 36, no. 2, pp. 187–194.