@online{
   timsrc,
   author = "Nei, Masatoshi",
   title = "Evolution by a birth-and-death process in the MHC and other multigene families",
   publisher = "Universität Tübingen",
   year = "2001",
   month = "Jul",
   day = "20",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20010720_001_antigen_0004",
   urldate = "2024-10-16"
}