BibTex format
@article{ANDERSON:1995:10.1017/S0031182000066051,
author = {ANDERSON, RM and MAY, RM and GUPTA, S},
doi = {10.1017/S0031182000066051},
journal = {PARASITOLOGY},
pages = {537--538},
title = {GENETIC-HETEROGENEITY IN HELMINTHS - A REPLY},
url = {http://dx.doi.org/10.1017/S0031182000066051},
volume = {111},
year = {1995}
}