Carrano, A.V.; Alleman, J.; Amemiya, C.; Ashworth, L.K.; Aslanidis, C.; Branscomb, E.W. et al. The construction of a physical map for human chromosome 19, article, November 5, 1990; (https://digital.library.unt.edu/ark:/67531/metadc1108565/m1/1/: accessed April 25, 2019), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .