L. NAKASHYDZE and T. HILORME, “INFLUENCE OF THE ESTIMATION METHOD OF ENERGY-GENERATING EFFICIENCY OF SOLAR CELLS ON THE OPERATIONAL CHARACTERISTICS OF THE SOLAR PANEL”, Herald of Khmelnytskyi National University. Technical sciences, vol. 325, no. 5(1), pp. 173–181, Oct. 2023, doi: 10.31891/2307-5732-2023-325-5-173-181.