@article{GDZPPN001170899,
title = {Numerical Computation of Forced Oscillations in Coupled Duffing Equations.},
journal = {Numerische Mathematik},
volume = {19},
year = {1972},
pages = {300-311},
zbl = {0266.65064},
url = {http://dml.mathdoc.fr/item/GDZPPN001170899}
}
Dooren, René van. Numerical Computation of Forced Oscillations in Coupled Duffing Equations.. Numerische Mathematik, Tome 19 (1972) pp. 300-311. http://gdmltest.u-ga.fr/item/GDZPPN001170899/