@article{ESOP-J-1990-Felleisen91,
	author        = "Matthias Felleisen",
	doi           = "10.1016/0167-6423(91)90036-W",
	journal       = "{Science of Computer Programming}",
	number        = "1-3",
	pages         = "35--75",
	title         = "{On the Expressive Power of Programming Languages}",
	volume        = 17,
	year          = 1991,
}