COSMA I. VERSATILE MEASURING DEVICE FOR THE STUDY OF MAGNETIC PROPERTIES OF SOLIDS. Studia UBB Physica [Internet]. 2017 Dec. 30 [cited 2025 May 9];62(1-2):101-12. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbphysica/article/view/3117