Jonkman, R. M. (1967). Rotational relaxation in hydrogen isotope-noble gas mixtures. [no pub.].
Čikaški stil citiranja (17. izdanje)Jonkman, Robert Maarten. Rotational Relaxation in Hydrogen Isotope-noble Gas Mixtures. Leiden: [no pub.], 1967.
MLA način citiranja (8. izdanje)Jonkman, Robert Maarten. Rotational Relaxation in Hydrogen Isotope-noble Gas Mixtures. [no pub.], 1967.
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