@article{oai:tsukuba.repo.nii.ac.jp:00016736,
 author = {Sekikawa, Munehisa and Inaba, Naohiko and 坪内, 孝司 and TSUBOUCHI, Takashi and Aihara, Kazuyuki},
 issue = {4},
 journal = {International journal of bifurcation and chaos in applied sciences and engineering},
 month = {Apr},
 pages = {1051--1068},
 title = {ANALYSIS OF TORUS BREAKDOWN INTO CHAOS IN A CONSTRAINT DUFFING VAN DER POL OSCILLATOR},
 volume = {18},
 year = {2008},
 yomi = {ツボウチ, タカシ}
}