@book{abtahi1388latex,
	author = {ابطحی ایوری, مرتضیٰ},
	title = {راهنمای جامع {\lr{\LaTeX}}},
	year = {1388},
	editor = {کدخدایی خلفی, حسن},
	series = {چاپ اول},
	publisher = {دالفک},
	isbn = {978-964-6226-24-1},
	chapter = {4},
	pages = {291--292},
	language = {persian}
}
@book{knuth1984texbook,
	title = {The {\TeX}book},
	author = {Knuth, Donald Ervin and Bibby, Duane},
	authorfa = {کنوث, دونالد and بیبی, دوان},
	volume = {15},
	year = {1984},
	publisher = {Addison-Wesley Reading}
}
@article{oommen2002,
	title={Vegetable oils for liquid-filled transformers},
	author={Oommen, Thottathil V},
	authorfa = {اومن, توتاتیل},
	journal={IEEE Electrical insulation magazine},
	volume={18},
	number={1},
	pages={6--11},
	year={2002},
	publisher={IEEE}
}