@article {MR2348983,
	title = {Dynamics of predator-prey population with modified {L}eslie-{G}ower and {H}olling-type {II} schemes},
	journal = {Acta Math. Vietnam.},
	volume = {32},
	number = {1},
	year = {2007},
	pages = {99{\textendash}111},
	issn = {0251-4184},
	author = {Nguyen Huu Du and Nguyen Minh Man and Tong Thanh Trung}
}
