Kiessling, R.; Klein, Eva; Pross, H.; Wigzell, H. (1975). „Natural” killer cells in the mouse. II. Cytotoxic cells with specificity for mouse Moloney leukemia cells. Characteristics of the killer cell. European Journal of Immunology. Wiley-Blackwell. 5 (2): 117—121. doi:10.1002/eji.1830050209. ISSN0014-2980.
Klein, George; Klein, Eva (1956). CONVERSION OF SOLID NEOPLASMS INTO ASCITES TUMORS. Annals of the New York Academy of Sciences. Wiley-Blackwell. 63 (5): 640—661. doi:10.1111/j.1749-6632.1956.tb50883.x. ISSN0077-8923.
Ernberg, Ingemar; Kärre, Klas; Wigzell, Hans (2017). George Klein (1925–2016). Nature. Springer Nature. 542 (7641): 296—296. doi:10.1038/542296a. ISSN0028-0836.
ki.se
Eva Klein Group. Karolinska Institutet. 27 січня 2008. Архів оригіналу за 7 січня 2017. Процитовано 8 березня 2018.
Kiessling, R.; Klein, Eva; Pross, H.; Wigzell, H. (1975). „Natural” killer cells in the mouse. II. Cytotoxic cells with specificity for mouse Moloney leukemia cells. Characteristics of the killer cell. European Journal of Immunology. Wiley-Blackwell. 5 (2): 117—121. doi:10.1002/eji.1830050209. ISSN0014-2980.
Klein, George; Klein, Eva (1956). CONVERSION OF SOLID NEOPLASMS INTO ASCITES TUMORS. Annals of the New York Academy of Sciences. Wiley-Blackwell. 63 (5): 640—661. doi:10.1111/j.1749-6632.1956.tb50883.x. ISSN0077-8923.
Ernberg, Ingemar; Kärre, Klas; Wigzell, Hans (2017). George Klein (1925–2016). Nature. Springer Nature. 542 (7641): 296—296. doi:10.1038/542296a. ISSN0028-0836.