"Magnetic properties of (Pr,Gd)₂Fe₁₄B compounds", Z. D. Zhang, X. K. Sun, Y. C. Chuang, F. R. de Boer and R. J. Radwański, Journal de Physique 49 (1988) C8-569

"Effect of Mn substitution on the magnetic properties of Pr₂Fe₁₄C", H. J. Buschow, C. J. M. Denissen, D. B. de Mooij, F. R. de Boer, R. Verhoef and Z. D. Zhang, Journal de Physique 49 (1988) C8-593

"Effect of partial Ga substitution for Fe on the magnetic properties of Nd₂Fe₁₄B", J. Q. Xie, C. H. Wu, Y. C. Chuang, Z. D. Zhang and F. R. de Boer, Journal de Physique 49 (1988) C8-603

"Magnetic and crystallographic properties of ternary rare-earth compounds of the type R₂Fe₁₄C", F. R. de Boer, Y. K. Huang, Z. D. Zhang, D. B. de Mooij and K. H. J. Buschow, Journal of Magnetism and Magnetic Materials 72 (1988) 167

"Magnetic properties of Nd₂Fe₁₄C and some related pseudo-ternary compounds", F. R. de Boer, R. Verhoef, Z. D. Zhang, D. B. de Mooij and K. H. J. Buschow, Journal of Magnetism and Magnetic Materials 73 (1988) 263

"Moment reduction in RFe_12-xT_xcompounds (T=Ti, Cr, V, Mo, W)", R. Verhoef, F. R. de Boer, Z. D. Zhang and K. H. J. Buschow, Journal of Magnetism and Magnetic Materials 75 (1988) 319