%O Book %T Nuclear Data for the Calculation of Thermal Reactor Reactivity Coefficients (Proceedings of an Advisory Group meeting, Vienna, 7-10 December 1987) %A %U https://www.iaea.org/publications/746/nuclear-data-for-the-calculation-of-thermal-reactor-reactivity-coefficients-proceedings-of-an-advisory-group-meeting-vienna-7-10-december-1987 %D 1989 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna