The SciencesMarch 4, 1916
Holland in the Grip of its Old Enemy, Preparedness in the Chemical Industries and more
[Article on the Netherlands versus the sea]
Stories by W. J. L. Kiehl
The SciencesNovember 27, 1915
Flooring the Sea with Concrete, Death of Theodore Berliner and more
Flooring the Sea with Concrete
Death of Theodore Berliner
Shall There Be a Neutral Coalition
Influence of the War on Science
and more
The SciencesApril 17, 1915
Zones of Silence, The Current Supplement
The SciencesFebruary 20, 1915
Stretchers of Straw for the Dutch Army, Phonograph and other Mechanical Aids for the Aviator,
The SciencesJanuary 24, 1914
Enclosing and Partial Draining of the Zuider Zee
The SciencesApril 19, 1913
Dogs for the Dutch Army, The Coking of Coal at Low Temperatures