Hoang , V.N., Ho , H.T., Tran , N.T. and Nguyen , X.H. 2016. Establishment of neutron dose calibration fields based on a ²⁵²Cf source by Monte-Carlo method. Nuclear Science and Technology. 6, 2 (Jun. 2016), 15-20. DOI:https://doi.org/10.53747/jnst.v6i2.150.