APA 6th Edition

Čepelak, M. (1979). Jopićeva špilja. Speleolog, 26-27 (1), 0-0. Retrieved from https://hrcak.srce.hr/236282

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MLA 8th Edition

Čepelak, Marijan. "Jopićeva špilja." Speleolog, vol. 26-27, no. 1, 1979, pp. 0-0. https://hrcak.srce.hr/236282. Accessed 10 Apr. 2025.

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Chicago 17th Edition

Čepelak, Marijan. "Jopićeva špilja." Speleolog 26-27, no. 1 (1979): 0-0. https://hrcak.srce.hr/236282

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Harvard

Čepelak, M. (1979). 'Jopićeva špilja', Speleolog, 26-27(1), pp. 0-0. Available at: https://hrcak.srce.hr/236282 (Accessed 10 April 2025)

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Vancouver

Čepelak M. Jopićeva špilja. Speleolog [Internet]. 1979 [cited 2025 April 10];26-27(1). Available from: https://hrcak.srce.hr/236282

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IEEE

M. Čepelak, "Jopićeva špilja", Speleolog, vol.26-27, no. 1, pp. 0-0, 1979. [Online]. Available: https://hrcak.srce.hr/236282. [Accessed: 10 April 2025]