Spalevic P, Spalevic L, Milosevic B, Petrovic I. The Influence of Phase Shift of Interference on Signal Propagation along the Optical Fiber. ELEKTRON ELEKTROTECH [Internet]. 2007Feb.1 [cited 2024Nov.21];74(2):25-8. Available from: https://eejournal.ktu.lt/index.php/elt/article/view/10356