Magnetic field-stimulated change of photovoltage in solar silicon crystals - O. O. Korotchenkov; L. P. Steblenko; A. O. Podolyan; D. V. Kalinichenko; P. O. Teselko; V. M. Kravchenko; N. V. Tkach (Semiconductor Physics, Quantum Electronics and Optoelectronics, 2013)