@article {10547,
	title = {The fermionic Green{\textquoteright}s function theory for calculation of magnetization},
	journal = {International Journal of Modern Physics B},
	year = {2002},
	pages = {3803-3816},
	doi = {10.1142/S0217979202014589},
	author = {Huai-Yu Wang and Ke-Qiu Chen and En-Ge Wang}
}
