APA
Puri Ashok Kumar, University of Delhi. Faculty of Science. Department of Physics and Astrophysics & University of Delhi. Faculty of Science. Department of Physics and Astrophysics. (1974). Specific heat of rare gas crystals. : .
Chicago
Puri Ashok Kumar, University of Delhi. Faculty of Science. Department of Physics and Astrophysics and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. 1974. Specific heat of rare gas crystals. : .
Harvard
Puri Ashok Kumar, University of Delhi. Faculty of Science. Department of Physics and Astrophysics and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. (1974). Specific heat of rare gas crystals. : .
MLA
Puri Ashok Kumar, University of Delhi. Faculty of Science. Department of Physics and Astrophysics and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. Specific heat of rare gas crystals. : . 1974.