by Han, J.W., Kwon, S.Y., Won, S.C., Shin, Y.J., Ko, J.H., Lyu, C.J.
Published in Annals of oncology (01.07.2009)

by Ji, D.H, Koo, J.H, Won, S.C, Park, Ju H
Published in Chinese physics B (01.07.2011)

by Ji, D.H., Jeong, S.C., Park, Ju H., Lee, S.M., Won, S.C.
Published in Applied mathematics and computation (2012)

by Lee, S.M., Ji, D.H., Park, Ju H., Won, S.C.
Published in Physics letters. A (07.07.2008)

by Jeong, S.C., Ji, D.H., Park, Ju H., Won, S.C.
Published in Applied mathematics and computation (01.02.2013)

by Ji, D.H., Park, Ju H., Yoo, W.J., Won, S.C., Lee, S.M.
Published in Physics letters. A (22.02.2010)

by Park, Ju H., Ji, D.H., Won, S.C., Lee, S.M.
Published in Applied mathematics and computation (01.10.2008)

by Ji, D.H., Koo, J.H., Won, S.C., Lee, S.M., Park, Ju H.
Published in Applied mathematics and computation (01.03.2011)

by Koo, J.H., Ji, D.H., Won, S.C., Park, Ju H.
Published in Communications in nonlinear science & numerical simulation (01.08.2012)

by Koo, J.H., Ji, D.H., Won, S.C.
Published in Applied mathematics and computation (15.12.2010)

by Ji, D.H., Park, Ju H., Won, S.C.
Published in Physics letters. A (09.03.2009)

by Lee, S.M., Ji, D.H., Park, Ju H., Won, S.C.
Published in Physics letters. A (2010)

by Park, Ju H., Ji, D.H., Won, S.C., Lee, S.M., Choi, S.J.
Published in Physics letters. A (05.10.2009)

by Ji, D.H., Park, Ju H., Yoo, W.J., Won, S.C.
Published in Applied mathematics and computation (15.11.2009)

by Lee, D.W., Yoo, W.J., Won, S.C.
Published in Physics letters. A (13.09.2010)

by Lee, S.M., Ji, D.H., Park, Ju H., Won, S.C.
Published in Physics letters. A (01.07.2008)

by Choi, S.J., Lee, S.M., Won, S.C., Park, Ju H.
Published in Applied mathematics and computation (15.02.2009)

by Park, Ju H., Ji, D.H., Won, S.C., Lee, S.M.
Published in Applied mathematics and computation (01.10.2008)

by Lee, S.M., Ji, D.H., Park, Ju H., Won, S.C.
Published in Physics letters. A (12.04.2010)

by Park, Ju H., Ji, D.H., Won, S.C., Lee, S.M., Choi, S.J.
Published in Physics letters. A (05.10.2009)