@article {5610,
	title = {Can General Tax Law Be Stable?},
	journal = {Krytyka Prawa. Niezale{\.z}ne studia nad prawem},
	volume = {12},
	year = {2020},
	month = {2020},
	pages = {7-21},
	issn = {2080-1084},
	doi = {10.7206/kp.2080-1084.359},
	author = {Etel, Leonard}
}
