1. Genetic regulation of immunoresponsiveness in relation to resistance against infectious disease;Biozzi,1982
2. Genetic selection for immunocompetence in chickens;Cheng,1990
3. Genetic analysis of immunocompetence measures in a White Leghorn chicken line;Cheng;Poultry Sci.,1988
4. Selection for immunocompetence in chickens;Cheng,1990
5. Quantitative Genetics;Falconer,1981