1.
Карнаушкин (Pavel Karnaushkin) ПВ, Пономарев (Roman S. Ponomarev) РС. The optical fiber with a taper lens to light input into the waveguide of a small diameter. Вест. ПГУ Физика [Internet]. 2017 Jun. 30 [cited 2025 Apr. 5];(1(35). Available from: http://press.psu.ru/index.php/phys/article/view/31