Iyorzor B. E., Babalola M. I. and Ebuwa S.O, “Investigating the Effect of Hydrostatic Pressure on the Structural, Electronic, Mechanical, Lattice Dynamics and Optical Properties of the Cubic Perovskite RbTaO3: A DFT Approach”, JSTR, vol. 4, no. 2, Jun. 2022.