T. T. V. Nga, C. M. Hung and T. T. H. Duong, Core/shell CoFe\(_{2}\)O\(_{4}\)/Fe\(_{3}\)O\(_{4}\) nanoparticles: effects of hard/soft magnetic weight fraction on structure, particle size and magnetic properties, Comm. Phys. 33 (2023) 41. DOI: https://doi.org/10.15625/0868-3166/17312.