XRF ANALYSIS OF MAJOR CONSTITUENTS IN SILICATE ROCKS = L'ANALYSE PAR FLUORESCENCE RX DES CONSTITUANTS MAJEURS DES ROCHES SILICATEESDE JONGH WK.1980; SPEC. PUBL. SER.-GEOL. SURV. INDIA; ISSN 549533; IND; DA. 1980; NO 1; PP. 169-188; BIBL. 11 REF.; 2 TAB. ; TABL.Conference Paper

A SYSTEM FOR ROUTINE ANALYSIS OF CHLORINE, SULPHUR, POTASSIUM AND CALCIUM IN BRINE BY X-RAY FLUORESCENCE SPECTROMETRY APPLYING THEORETICAL MATRIX CORRECTIONSVAN DEN ENK JE; JANSSEN JJ; DE JONGH WK et al.1976; X-RAY SPECTROM.; G.B.; DA. 1976; VOL. 5; NO 2; PP. 68-72; BIBL. 7 REF.Article