%0 Journal Article %A Szabo, N.P. %A Dobróka, M. %A Somogyi Molnár, J. %A Kavanda, R. %T Shale Indicator Derived from Multivariate Statistical Analysis of Well Logs %D 2013 %J , %V %@ 2214-4609 %C cp-348-00311 %R https://doi.org/10.3997/2214-4609.20130798 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609.20130798