Khmil Nataliya Anatolievna. Development of means of scientific communication as a part of pedagogical science in Ukraine (mid-20th-century – beginning of the 21st century) : к.пед.н. : spec.. 13.00.01 - Загальна педагогіка та історія педагогіки : presented. 2009-09-23; popup.evolution: .; Luhansk Taras Shevchenko National University. – , 0409U004584.

Updated: 2026-10-22