@inproceedings{Koski12IRTS,
    author = "E. Koski and S. Chen and S. Pudlewski and T. Melodia",
    title = "{Network Simulation for Advanced HF Communications Engineering}",
    booktitle = "IET Intl. Conf. on Ionospheric Radio Systems and Techniques (IRST)",
    address = "York, United Kingdom",
    month = "May",
    year = "2012"
    }