Sabah M. Ali Ridha, Mohmmad A. Awad. Structural characteristics of M-type Ba-Sr hexaferrite nanoparticles prepared using sol-gel method: role of the Srion concentrations and annealing temperatures. TURCOMAT [Internet]. 2021Aug.2 [cited 2024Nov.22];12(14):663-74. Available from: https://turcomat.org/index.php/turkbilmat/article/view/10333