Petrović, J. L., Mladenović, S. A., Ivanović, A. T., Marković, I. I. and Ivanov, S. L. (2021) “Correlation of hardness of aluminum composites obtained by stir casting technology and the size and weight fraction of reinforcing Al2O3 particles: Technical paper”, HEMIJSKA INDUSTRIJA (Chemical Industry), 75(4), pp. 195–204. doi: 10.2298/HEMIND210409018P.