Magnetic compensation phenomenon and the sign reversal in the exchange bias field in a single crystal of Nd0.75Ho0.25Al2P. D. Kulkarni, A. Thamizhavel, V. C. Rakhecha, A. K. Nigam, P. L. Paulose, S. Ramakrishnan and A. K. GroverEPL, 86 4 (2009) 47003DOI: https://doi.org/10.1209/0295-5075/86/47003