Saxena S, Singh HP. Some Estimators of the Dispersion Parameter of a Chi-distributed Radial Error with Applications to Target Analysis. AJS [Internet]. 2016 Apr. 3 [cited 2025 Oct. 12];34(1):51–63. Available from: https://www.ajs.or.at/index.php/ajs/article/view/vol34%2C%20no1%20-%206