Efficiency of population structures for mapping of Mendelian and imprinted quantitative trait loci in outbred pigs using variance component methods Henri C.M. Heuven, Henk Bovenhuis, Luc L.G. Janss and Johan A.M. van ArendonkGenet. Sel. Evol., 37 6 (2005) 635-655DOI: https://doi.org/10.1051/gse:2005019