• [1]

    Torii S, Tamura T, Yamashita T, Kubo S et al. Nuclear Physics B (Proc. Suppl.) 2006, 150: 390-393[2] Adams J H, Bashindzhagyan Jr G L et al. Instruments and Experimental Techniques, 2001, 44(4): 455-461[3] Lechanoine-Leluc C et al. 29th International Cosmic Ray Conference Pune, 2005, 9: 299-302[4] Gamma Medica-Ideas. VA140 documentation (V0R1) 2011. 1-11