@misc{cryptoeprint:2015:1239,
    author = {Yansong Gao, Damith C. Ranasinghe, Said F. Al-Sarawi, Derek Abbott},
    title = {Secure Goods Supply Chain and Key Exchange with Virtual Proof of Reality},
    howpublished = {Cryptology ePrint Archive, Report 2015/1239},
    year = {2015},
    url = {https://eprint.iacr.org/2015/1239},
}