1. Thermoluminescence Dating;Aitken,1985
2. Beta and gamma gradients;Aitken;Nuclear Tracks,1985
3. Accelerator 14C dates for early Upper Paleolithic at El Castillo Cave;Cabrera Valdés;Journal of Archaeological Science,1989
4. Tables of beta-ray dose distributions in water;Cross;AECL Research report AECL-10521,1992
5. Beta attenuation in thin layers;Grün;Ancient TL,1987