@book { NaturKunstundLiebeinderPhilosophieVladimirSolovevs,
    title = "Natur, Kunst und Liebe in der Philosophie Vladimir Solov'evs",
    author = "Edith {Klum}",
    year = "1965",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b12161",
    url = "https://www.peterlang.com/document/1066671"
}