@misc{indiciae5b22a36ec253, title = {Introduction, demography, and general methods.}, author = {N Levin and G Zasuwa and H Klinkmann}, year = {1993}, doi = {10.1093/ndt/8.supp2.2}, url = {https://pubmed.ncbi.nlm.nih.gov/8272247/}, note = {Source identifier: 8272247} }