TY - BOOK ED - Advisory group meeting on gamma, X ray and neutron techniques for the coal industry TI - Gamma, X ray and neutron techniques for the coal industry T2 - Panel proceedings series SN - 9201610866 SN - 00741876 PY - 1986/// CY - Vienna PB - IAEA KW - ANALISIS RADIOQUIMICO -CONGRESOS N1 - Bibliografía al final de cada artículo ER -