1. NASA, Life Sciences Data Archive. CR-39 Plastic Nuclear Track Detector (PNTD). Hardware Information, Hardware Type, Measurement Devices, Radiation. https://lsda.jsc.nasa.gov/Hardware/hardw/939.
2. Guo, S.L., Chen, B.L., and Durrani, S.A., Handbook of Radioactivity Analysis, L’Annunziata, M.F., Ed., Amsterdam: Elsevier, 2012.
3. Rana, M.A. and Qureshi, I.E., Nucl. Instr. Meth. B, 2002, vol. 198, nos. 3–4, p. 129.
https://doi.org/10.1016/S0168-583X(02)01526-4
4. Rana, M.A., Guedes, S., and Iqbal, M., Radiat. Meas. A, 2018, vol. 910, p. 121. https://doi.org/10.1016/j.nima.2018.08.07
5. Thabayneh, K.M. and Shoeib, M.Y., J. Assoc. Arab Univ. Basic Appl. Sci., 2018, vol. 20, no. 1, p. 55. https://doi.org/10.1016/j.jaubas.2014.11.00