Study of the crystalline electric field in PrxLa1-xAl3 P. A. Alekseev, I. P. Sadikov, A. A. Filipov, E. M. Savitskii, V. F. Terekhova, I. A. Markova et O. D. ChistyakovJ. Phys. Colloques, 40 C5 (1979) C5-147-C5-148DOI: https://doi.org/10.1051/jphyscol:1979555