Book Glasmacher, Thomas; (1989)
Fries, Apelt, Schleiden: Verzeichnis der Primär- und Sekundärliteratur 1798-1988 (/isis/citation/CBB000041026/)

Book (1997)
Vitalisms from Haller to the cell theory: Proceedings of the Zaragoza symposium, XIXth International Congress of History of Science, 22-29 August 1993 (/isis/citation/CBB000075994/)

Article Gregory, Frederick; (1984)
Romantic Kantianism and the end of the Newtonian dream in chemistry (/isis/citation/CBB000048694/)

Article Gregory, Frederick; (1983)
Regulative therapeutics in the German Romantic era: The contribution of Jakob Friedrich Fries (1773-1843) (/isis/citation/CBB000014948/)

Article Bonnet, Christian; (1997)
La fable du psychologisme de Fries (/isis/citation/CBB000073596/)

Book Bianco, Bruno; (1980)
J. F. Fries: Rassegna storica degli studi (1803-1978) (/isis/citation/CBB000016166/)

Article Leary, David E.; (1982)
The psychology of Jakob Friedrich Fries (1773-1843): Its context, nature, and historical significance (/isis/citation/CBB000022026/)

Article Gregory, Frederick; (1983)
Neo-Kantian foundations of geometry in the German Romantic period (/isis/citation/CBB000012375/)

Chapter Frercks, Jan; (2008)
Produktive Mißverständnisse. Physik in Deutschland und die französische Mathematik (/isis/citation/CBB001020615/)

Article Jahn, Ilse; (2010)
Nachdruck: Matthias Jacob Schleiden an der Universität Jena (/isis/citation/CBB001033945/)

Thesis Matta, Christina; (2007)
The Science of Small Things: The Botanical Context of German Bacteriology,1830--1910 (/isis/citation/CBB001561282/)

Article Charpa, Ulrich; (2010)
Darwin, Schleiden, Whewell, and the “London Doctors”: Evolutionism and Microscopical Research in the Nineteenth Century (/isis/citation/CBB001230065/)

Book Schleiden, Matthias Jakob; (1983)
Das Salz: Seine Geschichte, seine Symbolik und seine Bedeutung in Menschenleben (/isis/citation/CBB000058534/)

Article Charpa, Ulrich; (2003)
Matthias Jakob Schleiden (1804--1881): The History of Jewish Interest in Science and the Methodology of Microscopic Botany (/isis/citation/CBB000650032/)

Book Bonsiepen, Wolfgang; (1997)
Die Begründung einer Naturphilosophie bei Kant, Schelling, Fries und Hegel: Mathematische versus spekulative Naturphilosophie (/isis/citation/CBB000073319/)

Chapter Gregory, Frederick; (1994)
“Nature is an organized whole”: J.F. Fries's reformulation of Kant's philosophy of organism (/isis/citation/CBB000056808/)

Article Gregory, Frederick; (1983)
Die Kritik von J. F. Fries an Schellings Naturphilosophie (/isis/citation/CBB000001656/)

Book Fries, Jakob Friedrich; (1989)
Knowledge, belief and aesthetic sense. Edited with an introduction by Gregory, Frederick. Translated by Kent Richter (/isis/citation/CBB000038673/)

Article Rath, Matthias; (1994)
Von der Logik zur Psycho-Logik: Der Psychologismus seit Jakob Friedrich Fries (/isis/citation/CBB000051827/)

Book Schleiden, Matthias Jakob; (1988)
Schelling's und Hegel's Verhältnis zur Naturwissenschaft: Zum Verhältnis der physikalischen Naturwissenschaft zur spekulativen Naturphilosophie. Hrsg. und erläutert von Breidbach, Olaf (/isis/citation/CBB000050856/)