BibTex format
@article{Majumdar:1994:10.1016/0969-6997(94)90038-8,
author = {Majumdar, A},
doi = {10.1016/0969-6997(94)90038-8},
journal = {Journal of Air Transport Management},
pages = {165--177},
title = {Air traffic control problems in Europe},
url = {http://dx.doi.org/10.1016/0969-6997(94)90038-8},
volume = {1},
year = {1994}
}