Nonextensive boson condensation and 4He superfluid, Qiuping A. Wang, Michel Pezeril and Alain Le M�haut�, 25th middle european conference on statistical physics (March 2000, Nancy, France) preprint
Nonextensive boson gas and specific heat of 4He superfluid, Qiuping A. Wang, Michel Pezeril and Alain Le M�haut�, Physica A, 278(2000)337
Generalized blackbody distribution within the dilute gas approximation, Qiuping A. Wang, Laurent Nivanen and Alain Le M�haut�, Physica A, 260(1998)490
Nonextensive blackbody distribution function: generalized Einstein's coefficients A and B, Qiuping A. Wang and Alain Le M�haut�, Phys. Lett. A, 242(1998)301-306
On the generalized distribution of quantum gas, Qiuping A. Wang and Alain Le M�haut�, Phys. Lett. A, 253(1997)222
On the generalized blackbody distribution, Qiuping A. Wang and Alain Le M�haut�, Phys. Lett. A, 237(1997)28
On the cristal field and phase transitions :
1989--1996