@book { TravelingtoOtherWorlds,
    title = "Traveling to Other Worlds",
    author = "Bruce {Ross}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/978-1-4539-0765-8",
    url = "https://www.peterlang.com/document/1051177"
}