Total and spectral natural gamma-ray logs of core samples
By: Aksoy, Abd al-Qadir; Naqqadi, Mahmud M.; Khiyari, Fath Z.…[et al.]. The Arabian Journal for Science and Engineering. Section A, Science. Vol. 31, no. 1A (Jan. 2006), pp.15-22, 8 p.
Subjects: Gamma ray; Measurement