Elaut, L. (14 januari 1969). ”The theory of membranes of F. X. Bichat and his predecessors”. Sudhoffs Archiv (West Germany) "53" (1): ss. 68–76. ISSN0039-4564. PMID 4241888.
Elaut, L. (14 januari 1969). ”The theory of membranes of F. X. Bichat and his predecessors”. Sudhoffs Archiv (West Germany) "53" (1): ss. 68–76. ISSN0039-4564. PMID 4241888.