@article{7dc8d27ecb30418aabf458a338c22850,
title = "The Lyapunov exponents of the van der Pol oscillator",
keywords = "Wiskunde en Informatica (WIIN), Mathematics, Wiskunde en computerwetenschappen, Landbouwwetenschappen, Wiskunde: algemeen",
author = "J. Grasman and Ferdinand Verhulst and S.-D. Shih",
year = "2005",
language = "Undefined/Unknown",
volume = "28",
pages = "1131--1139",
journal = "Mathematical Methods in the Applied Sciences",
issn = "0170-4214",
publisher = "John Wiley and Sons Ltd",
}