Filonovich, Sergey. 2016. “On Children and the Teaching Profession — With Love. Foreword to the Russian Publication of Vivian Paley "The Boy Who Would Be a Helicopter"”. Voprosy Obrazovaniya / Educational Studies Moscow, no. 4 (December), 294-96. https://doi.org/10.17323/1814-9545-2016-4-295-296.