TY - JOUR AU - Koblitz, Neal TI - $p$-adic variation of the zeta-function over families of varieties defined over finite fields JO - Compositio Mathematica PY - 1975 DA - 1975/// SP - 119 EP - 218 VL - 31 IS - 2 PB - Noordhoff International Publishing UR - http://archive.numdam.org/item/CM_1975__31_2_119_0/ UR - https://zbmath.org/?q=an%3A0332.14008 UR - https://www.ams.org/mathscinet-getitem?mr=414557 LA - en ID - CM_1975__31_2_119_0 ER -