Mikhailov, V. M., and K. V. Chunikhin. “TESTING OF NUMERICAL SOLUTION OF THE PROBLEM OF DETERMINING SOURCES OF MAGNETOSTATIC FIELD IN MAGNETIZED MEDIUM”. Electrical Engineering & Electromechanics, no. 6, Nov. 2017, pp. 42-46, doi:10.20998/2074-272X.2017.6.06.