1.
Dorosz J, Romaniuk RS. Optical Fibers and Their Applications 2014. Photonics Lett. Pol. [Internet]. 2014 Jun. 30 [cited 2024 Nov. 20];6(2):pp. 50-52. Available from: http://m.photonics.pl/PLP/index.php/letters/article/view/6-18