Yakovlev, Dmitrii; Haensel, Pawel (2013). «Lev Landau e o conceito de estrelas de nêutrons». Física-Uspekhi. 56 (3): 289–295. Bibcode:2013PhyU...56..289Y. arXiv:1210.0682
Lev Landau (1927). «Das Dämpfungsproblem in der Wellenmechanik (The Damping Problem in Wave Mechanics)». Zeitschrift für Physik. 45 (5–6): 430–441. Bibcode:1927ZPhy...45..430L. doi:10.1007/bf01343064 English translation reprinted in: D. Ter Haar, ed. (1965). Collected papers of L.D. Landau. Oxford: Pergamon Press
Shifman, M., ed. (2013). Under the Spell of Landau: When Theoretical Physics was Shaping Destinies. [S.l.]: World Scientific. ISBN978-981-4436-56-4. doi:10.1142/8641
Wittig, Jörg (1973). «The pressure variable in solid state physics: What about 4f-band superconductors?». In: H. J. Queisser. Festkörper Probleme: Plenary Lectures of the Divisions Semiconductor Physics, Surface Physics, Low Temperature Physics, High Polymers, Thermodynamics and Statistical Mechanics, of the German Physical Society, Münster, March 19–24, 1973. Col: Advances in Solid State Physics. 13. Berlin, Heidelberg: Springer. pp. 375–396. ISBN978-3-528-08019-8. doi:10.1007/BFb0108579
William B. Jensen (1982). «The Positions of Lanthanum (Actinium) and Lutetium (Lawrencium) in the Periodic Table». J. Chem. Educ. 59 (8): 634–636. Bibcode:1982JChEd..59..634J. doi:10.1021/ed059p634
Lev Landau (1927). «Das Dämpfungsproblem in der Wellenmechanik (The Damping Problem in Wave Mechanics)». Zeitschrift für Physik. 45 (5–6): 430–441. Bibcode:1927ZPhy...45..430L. doi:10.1007/bf01343064 English translation reprinted in: D. Ter Haar, ed. (1965). Collected papers of L.D. Landau. Oxford: Pergamon Press
Yakovlev, Dmitrii; Haensel, Pawel (2013). «Lev Landau e o conceito de estrelas de nêutrons». Física-Uspekhi. 56 (3): 289–295. Bibcode:2013PhyU...56..289Y. arXiv:1210.0682
William B. Jensen (1982). «The Positions of Lanthanum (Actinium) and Lutetium (Lawrencium) in the Periodic Table». J. Chem. Educ. 59 (8): 634–636. Bibcode:1982JChEd..59..634J. doi:10.1021/ed059p634
During this period Landau visitied Copenhagen three times: 8 April to 3 May 1930, from 20 September to 22 November 1930, and from 25 February to 19 March 1931 (see Landau Lev biography – MacTutor History of Mathematics).