@ARTICLE{
author={Ramlan Roszaidi,Brennan Michael J,Kovacic Ivana N,Mace Brian R,Burrow Stephen G},
year={2016},
title={Exploiting knowledge of jump-up and jump-down frequencies to determine the parameters of a Duffing oscillator},
journal={COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION},
volume={37},
number={},
pages={282-291},
document_type={Article},
} 

@ARTICLE{
author={Gatti Gianluca,Brennan Michael J,Kovacic Ivana N},
year={2015},
title={An Investigation into the Dynamic Interaction Between an Electro-dynamic Shaker and a Test Structure with Cubic Nonlinearity},
journal={Structural Nonlinear Dynamics and Diagnosis},
volume={168},
number={},
pages={283-303},
document_type={Proceedings Paper},
} 

@ARTICLE{
author={Gatti Gianluca,Brennan Michael J,Kovacic Ivana N},
year={2010},
title={On the interaction of the responses at the resonance frequencies of a nonlinear two degrees-of-freedom system},
journal={PHYSICA D-NONLINEAR PHENOMENA},
volume={239},
number={10},
pages={591-599},
document_type={Article},
} 

@ARTICLE{
author={Gatti Gianluca,Kovacic Ivana N,Brennan Michael J},
year={2010},
title={On the response of a harmonically excited two degree-of-freedom system consisting of a linear and a nonlinear quasi-zero stiffness oscillator},
journal={JOURNAL OF SOUND AND VIBRATION},
volume={329},
number={10},
pages={1823-1835},
document_type={Article},
} 

@ARTICLE{
author={Ramlan R,Brennan Michael J,Mace BR,Kovacic Ivana N},
year={2010},
title={Potential benefits of a non-linear stiffness in an energy harvesting device},
journal={NONLINEAR DYNAMICS},
volume={59},
number={4},
pages={545-558},
document_type={Article},
} 

@ARTICLE{
author={Milovanovic Zarko,Kovacic Ivana N,Brennan Michael J},
year={2009},
title={On the Displacement Transmissibility of a Base Excited Viscously Damped Nonlinear Vibration Isolator},
journal={JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME},
volume={131},
number={5},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kovacic Ivana N,Brennan Michael J,Lineton Benjamin},
year={2009},
title={Effect of a static force on the dynamic behaviour of a harmonically excited quasi-zero stiffness system},
journal={JOURNAL OF SOUND AND VIBRATION},
volume={325},
number={4-5},
pages={870-883},
document_type={Article},
} 

@ARTICLE{
author={Kovacic Ivana N,Brennan Michael J,Lineton Benjamin},
year={2009},
title={On the resonance response of an asymmetric Duffing oscillator <font color='#0066ff'><strong>(Erratum - errors in text - vol 43, pg 858, 2008)</strong></font>},
journal={INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS},
volume={44},
number={7},
pages={829-829},
document_type={Correction},
} 

@ARTICLE{
author={Carrella A,Brennan Michael J,Kovacic Ivana N,Waters Timothy P},
year={2009},
title={On the force transmissibility of a vibration isolator with quasi-zero-stiffness},
journal={JOURNAL OF SOUND AND VIBRATION},
volume={322},
number={4-5},
pages={707-717},
document_type={Article},
} 

@ARTICLE{
author={Kovacic Ivana N,Brennan Michael J,Lineton Benjamin},
year={2008},
title={On the resonance response of an asymmetric Duffing oscillator},
journal={INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS},
volume={43},
number={9},
pages={858-867},
document_type={Article},
} 

@ARTICLE{
author={Brennan Michael J,Kovacic Ivana N,Carrella A,Waters Timothy P},
year={2008},
title={On the jump-up and jump-down frequencies of the Duffing oscillator},
journal={JOURNAL OF SOUND AND VIBRATION},
volume={318},
number={4-5},
pages={1250-1261},
document_type={Article},
} 

@ARTICLE{
author={Kovacic Ivana N,Brennan Michael J,Waters Timothy P},
year={2008},
title={A study of a nonlinear vibration isolator with a quasi-zero stiffness characteristic},
journal={JOURNAL OF SOUND AND VIBRATION},
volume={315},
number={3},
pages={700-711},
document_type={Article},
} 

@ARTICLE{
author={Kovacic Ivana N,Brennan Michael J},
year={2008},
title={On the use of two classical series expansion methods to determine the vibration of harmonically excited pure cubic oscillators},
journal={PHYSICS LETTERS A},
volume={372},
number={22},
pages={4028-4032},
document_type={Article},
}