@Article{adgeo-14-75-2008,
AUTHOR = {Tokeshi, K. and Karkee, M. and Cuadra, C.},
TITLE = {Estimation of Vs  profile using its natural frequency and Rayleigh-wave dispersion characteristics},
JOURNAL = {Advances in Geosciences},
VOLUME = {14},
YEAR = {2008},
PAGES = {75--77},
URL = {http://www.adv-geosci.net/14/75/2008/},
DOI = {10.5194/adgeo-14-75-2008}
}