16.
"Physical
Foundations of
a
Theory
of Gravitation"
[Einstein
1914g]
Printed version of
a
lecture delivered
on
9
September
1913 to the 96th annual
meeting
of
the
Schweizerische
Naturforschende Gesellschaft
in
Frauenfeld. For
a
summary,
see
Doc.
15 (Einstein
1913d).
The
same
version
appeared
on
15
December
1913
as a
reprint
(see
the
table of
contents to the
Vierteljahrsschrift).
This
publication is
not
available.
Published
16
March
1914
In:
Naturforschende Gesellschaft
in
Zürich.
Vierteljahrsschrift
58
(1914):
284-290.
Reprinted
in French translation
In: Archives des sciences
physiques et
naturelles
37
(1914):
5-12; and in
Bulletin
de
la Societe
astronomique
de
France
31
(1917):
407-411.