요즘 TeX 빨리 치기 연습하는 중이라 요런 것도 합니다.
Reference
(1) On a Matching Problem Arising in Genetics, 1949, Levene, https://projecteuclid.org/euclid.aoms/1177730093
(2) Statistical Genetics : Gene Mapping Through Linkage and Analysis and Association, 2008, Neale et al