JANKA, GABRIEL: Die Einwirkung von Suess- und Salzwaessern auf die gewerblichen Eigenschaften der Hauptholzarten. I. Teil. Untersuchungen u. Ergebnisse in mechanisch-technischer Hinsicht. Mitt. a. d. forst. Versuchswesen Oesterreichs, 33. Hft., Wien, 1907.
——: Results of trials with timber carried out at the Austrian forestry testing-station at Mariabrunn. Proc. Int. Assn. Test. Mat., 1906, Disc. 2 e, pp. 7.
——: Ueber die an der k. k. forstlichen Versuchsanstalt Mariabrunnen gewonnenen Resultate der Holzfestigkeitspruefungen. Zeitschrift d. Oesterr. Ing. u. Arch. Ver., Wien, Aug. 9, 1907.
——: Ueber Holzhaerteprufueng. Centralblatt f. d. ges. Forstwesen, Wien, 1908, pp. 443-456.
——: Testing the hardness of wood by means of the ball test. Proc. Int. Assn. Test. Mat., 1912, XXIII_{3}.
JENNY, K.: Untersuchungen ueber die Festigkeit der Hoelzer aus den Laendern der ungarischen Krone. Budapest, 1873.
JOHNSON, J.B.: Time tests of timber in endwise compression. Paper before Section D, Am. Assn. for Adv. of Sci., Aug., 1898.
JOHNSON, WALTER B.: Experiments on the adhesion of iron spikes of various forms when driven into different species of timbers. Jour. Franklin Inst., Vol. XIX (n.s.), 1837, pp. 281-292.
JULIUS, G.A.: Western Australia timber tests, 1906. The physical characteristics of the hardwoods of Western Australia. Perth, 1906, pp. 36.
——: Supplement to the Western Australia timber tests, 1906. The hardwoods of Australia. Perth, 1907, pp. 6.
KARMARSH, CARL: Handbuch der mechanischen Technologie. I. Aufl., 1837; V. Aufl., 1875; verm. von H. Fisher, 1888.
KIDDER, F.E.: Experiments on the transverse strength of southern and white pine. Van Nostrand’s Eng. Mag., Vol. XXII, 1880, pp. 166-168.
——: Experiments on the strength and stiffness of small spruce beams. Ibid., Vol. XXIV, 1881, pp. 473-477.
——: Experiments on the fatigue of small spruce beams. Jour. Franklin Inst., Vol. CXIV, 1882, pp. 261-279.
KIDWELL, EDGAR: The efficiency of built-up wooden beams. Trans. Am. Inst. Min. Eng., Feb., June, 1898.
KIRKALDY, WM. G.: Illustrations of David Kirkaldy’s system of mechanical testing. London, 1891.
KUMMER, FREDERICK A.: The effects of preservative treatment on the strength of timber. Proc. Am. Soc. Test. Mat., Vol. IV, 1904, pp. 434-438.
LABORDERE, P., and ANSTETT, F.: Contribution to the study of means for improving the strength of wood for pavements. Proc. Int. Assn. Test. Mat., 1912, XXIII_{4}, pp. 12.
LANZA, GAETANO: An account of certain tests on the transverse strength and stiffness of large spruce beams. Trans. Am. Soc. Mech. Eng., Vol. IV, 1882, pp. 119-135. See also Jour. Franklin Inst., Vol. XCV, 1883, pp. 81-94.
LASLETT, T.: Properties and characteristics of timber. Chatham, 1867.