Schnell I and Albers RC; Albers (jaanuar 2006). "Zirconium under pressure: phase transitions and thermodynamics". Journal of Physics: Condensed Matter. Institute of Physics. 18 (5): 16. Bibcode:2006JPCM...18.1483S. DOI:10.1088/0953-8984/18/5/001.
Schnell I and Albers RC; Albers (jaanuar 2006). "Zirconium under pressure: phase transitions and thermodynamics". Journal of Physics: Condensed Matter. Institute of Physics. 18 (5): 16. Bibcode:2006JPCM...18.1483S. DOI:10.1088/0953-8984/18/5/001.