
Dr. Matija Zorn
(1975–),
the institute director since 2018.
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Dr. Drago Perko
(1961–),
the institute director from 1994 to 2018.
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Milan Natek
(1933–2024),
the institute director from 1992 to 1994.
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Dr. Drago Meze
(1926–2003),
the institute director from 1987 to 1991.
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Dr. Milan Šifrer
(1928–2016),
the institute director from 1983 to 1987.
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Dr. Ivan Gams
(1923–2014),
the institute director from 1981 to 1983.
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Dr. Svetozar Ilešič
(1907–1985),
the institute director from 1967 to 1981.
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Dr. Ivan Rakovec
(1899–1985),
the institute director from 1966 to 1967.
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Dr. Anton Melik
(1890–1966),
the institute director from 1948 to 1966.
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