@book{27991,
	author = {Stellingwerff, Johannes,},
	title = {Werkelijkheid en grondmotief bij Vincent Willem van Gogh /},
	publisher = {Swets & Zeitlinger,},
	year = {1959.},
	address = {Amsterdam :},
	note = {Issued also as author's thesis, Technische Hoogeschool, Delft.}
}