Škrobonja, A., Uremović, V., Finderle, A. i Haller, H. (2004). Two anniversaries related to Dr. Viktor Finderle (1902–1964): One hundred years since his birth and fifty years since patenting his vacuum extractor. Wiener klinische Wochenschrift, 116. (24), 858-860. doi: 10.1007/s00508-004-0295-6
Škrobonja, Ante, et al. "Two anniversaries related to Dr. Viktor Finderle (1902–1964): One hundred years since his birth and fifty years since patenting his vacuum extractor." Wiener klinische Wochenschrift, vol. 116, br. 24, 2004, str. 858-860. https://doi.org/10.1007/s00508-004-0295-6
Škrobonja, Ante, Vladimir Uremović, Aleks Finderle i Herman Haller. "Two anniversaries related to Dr. Viktor Finderle (1902–1964): One hundred years since his birth and fifty years since patenting his vacuum extractor." Wiener klinische Wochenschrift 116, br. 24 (2004): 858-860. https://doi.org/10.1007/s00508-004-0295-6
Škrobonja, A., et al. (2004) 'Two anniversaries related to Dr. Viktor Finderle (1902–1964): One hundred years since his birth and fifty years since patenting his vacuum extractor', Wiener klinische Wochenschrift, 116(24), str. 858-860. doi: 10.1007/s00508-004-0295-6
Škrobonja A, Uremović V, Finderle A, Haller H. Two anniversaries related to Dr. Viktor Finderle (1902–1964): One hundred years since his birth and fifty years since patenting his vacuum extractor. Wiener klinische Wochenschrift [Internet]. 12.2004. [pristupljeno 08.12.2024.];116(24):858-860. doi: 10.1007/s00508-004-0295-6
A. Škrobonja, V. Uremović, A. Finderle i H. Haller, "Two anniversaries related to Dr. Viktor Finderle (1902–1964): One hundred years since his birth and fifty years since patenting his vacuum extractor", Wiener klinische Wochenschrift, vol. 116, br. 24, str. 858-860, Prosinac 2004. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:184:896007. [Citirano: 08.12.2024.]