Salar Sajedi, Navid Zeraatkar, Mohsen Taheri, Sanaz Kaviani, Hadi Khanmohammadi, Saeed Sarkar, Hamid Sabet, and Mohammad Reza Ay. 3/14/2018. “Generic high resolution PET detector block using 12× 12 SiPM array.” Biomedical Physics & Engineering Express, 4, 3, Pp. 035014.