@misc{_Nature_1933,
 year={1933},
 rights={Domena publiczna (Public domain)},
 publisher={Macmillan and Co.},
 language={eng},
 title={Nature : a Weekly Journal of Science. Volume 132, 1933 July 29, No. 3326},
 type={czasopismo},
 keywords={nauki matematyczno-przyrodnicze, nauka},
}