To cite luca in publications use:
Shin J, McNeney B, Graham J (2007). “Case-Control Inference of Interaction Between Genetic and Nongenetic Risk Factors Under Assumptions on Their Distribution.” Statistical Applications in Genetics and Molecular Biology, 6(1), Article 13.
Corresponding BibTeX entry:
@Article{, title = {Case-Control Inference of Interaction Between Genetic and Nongenetic Risk Factors Under Assumptions on Their Distribution.}, author = {J.-H. Shin and B. McNeney and J. Graham}, journal = {Statistical Applications in Genetics and Molecular Biology}, volume = {6(1)}, year = {2007}, pages = {Article 13}, }