Raubiška D, Adijāns I, Yankov E, Lazov L. INVESTIGATING THE CONTRAST OF SURFACE MARKING ON DIFFERENT COLOR CONNECTORS FOR TELECOMMUNICATIONS NEEDS. ETR [Internet]. 2024 Jan. 16 [cited 2024 May 18];3:344-50. Available from: https://journals.ru.lv/index.php/ETR/article/view/7263