1. H.M. Barakat, The maximal correlation for the generalized order statistics and dual generalized order statistics, Arab J Math.
2. Measuring the asymptotic dependence between generalized order statistics;Barakat;J. Stat. Theory Appl.,2007
3. Comments on the rate of convergence to asymptotic independence between order statistics;Barakat;J. Stat. Prob. Lett.,2006
4. Dual generalized order statistics;Burkschat;Metron LXI,2003
5. Contributions to Generalized Order Statistics, Habililationsschrift;Cramer,2003