@article {634,
	title = {Solution to Harmonics Interference on Track Circuit Based on ZFFT Algorithm with Multiple Modulation},
	journal = {Journal of Electronic Systems},
	volume = {8},
	year = {2018},
	month = {03/2018},
	pages = {12-26},
	type = {Research},
	author = {Xiaochun Wu and Guanggang Ji}
}
