@book { FranzRosenzweigsRationalSubjectiveSystem,
    title = "Franz Rosenzweig’s Rational Subjective System",
    author = "Alin V. {Bontas}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/978-1-4539-0161-8",
    url = "https://www.peterlang.com/document/1051054"
}