COŞKUN, S. B. Et Al. 2015. Free vibration analysis of a two segment stepped beam on elastic foundation using homotopy perturbation method. 5th International Earthquake Symposium 2015 , (Kocaeli, Turkey), 301-304.

COŞKUN, S. B., DURGUN, Ö. F., & MUTMAN, U., (2015). Free vibration analysis of a two segment stepped beam on elastic foundation using homotopy perturbation method . 5th International Earthquake Symposium 2015 (pp.301-304). Kocaeli, Turkey

COŞKUN, SAFA, ÖMER FARUK DURGUN, And UTKAN MUTMAN. "Free vibration analysis of a two segment stepped beam on elastic foundation using homotopy perturbation method," 5th International Earthquake Symposium 2015, Kocaeli, Turkey, 2015

COŞKUN, SAFA B. Et Al. "Free vibration analysis of a two segment stepped beam on elastic foundation using homotopy perturbation method." 5th International Earthquake Symposium 2015 , Kocaeli, Turkey, pp.301-304, 2015

COŞKUN, S. B. DURGUN, Ö. F. And MUTMAN, U. (2015) . "Free vibration analysis of a two segment stepped beam on elastic foundation using homotopy perturbation method." 5th International Earthquake Symposium 2015 , Kocaeli, Turkey, pp.301-304.

@conferencepaper{conferencepaper, author={SAFA BOZKURT COŞKUN Et Al. }, title={Free vibration analysis of a two segment stepped beam on elastic foundation using homotopy perturbation method}, congress name={5th International Earthquake Symposium 2015}, city={Kocaeli}, country={Turkey}, year={2015}, pages={301-304} }