No abstract available
Journal
Revista de la Sociedad Quimica de Mexico; ISSN 0583-7693; 
; v. 27(5); p. 291
; v. 27(5); p. 291
[en] A simple process was utilized to build a surface barrier detector to measure 234U and 238U activities in nature. The assembly of the detector is presented. (author) 6 refs.; 3 figs
Journal
Journal of Radioanalytical and Nuclear Chemistry; ISSN 0236-5731; ; CODEN JRNCD; v. 126(2); p. 145-151
; CODEN JRNCD; v. 126(2); p. 145-151