Krs, Miroslav.
Two efficient geophysical methods suitable for prospecting of sulphides under desertt conditions. - Cairo-EG : Board, 1975. - páginas 63-75 : ilustraciones blanco y negro - Irregular - Vol. 19, no. 1 (1975) - Egyptian Journal of Geology ; no. 1 . - The National Information & Documentation Centre, NIDOC. .
Two efficient geophysical methods suitable for prospecting of sulphides under desertt conditions. - Cairo-EG : Board, 1975. - páginas 63-75 : ilustraciones blanco y negro - Irregular - Vol. 19, no. 1 (1975) - Egyptian Journal of Geology ; no. 1 . - The National Information & Documentation Centre, NIDOC. .