Citation
If you publish research that uses hapbin you have to cite it as follows:
Maclean CA, Chue Hong NP, Prendergast JG. hapbin: An Efficient Program for Performing Haplotype-Based Scans for Positive Selection in Large Genomic Datasets. Mol Biol Evol. 2015 Nov;32(11):3027-9. http://doi.org/10.1093/molbev/msv172