NF M60-200-7:2005 Determination of the detection limit and decision threshold for ionizing radiation measurements - Part 7 : fundamentals and general applications.
2010NF M60-200:2010 Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation - Fundamentals and application.
2005NF M60-200-7:2005 Determination of the detection limit and decision threshold for ionizing radiation measurements - Part 7 : fundamentals and general applications.