TY - JOUR AU - Jeffrey Cessna AU - Denis Bergeron AU - Daniel Golas C2 - Applied Radiation and Isotopes DA - 2015-12-06 DO - https://doi.org/10.1016/j.apradiso.2015.12.019 LA - en M1 - 109 PB - Applied Radiation and Isotopes PY - 2015 TI - Source self-attenuation in ionization chamber measurements of 57Co solutions ER -