1.
Serdega V, Ivanovs G. Refraction Seasonal Variation and that Influence on to GHz Range Microwaves Availability. ELEKTRON ELEKTROTECH [Internet]. 2007Jul.22 [cited 2024Mar.29];78(6):39-42. Available from: https://eejournal.ktu.lt/index.php/elt/article/view/10812