Zariņš A, Haritonova D, Rubans A, Silabriedis G, Zvirgzds J. Field tests of astrometric subsystem. GAC [Internet]. 2016Apr.8 [cited 2024Jul.7];42(1):1-6. Available from: https://jau.vgtu.lt/index.php/GAC/article/view/2510