Ábrám, Örs; Falvai, D.; Horváth, K. Z.; Járdi, I.; Joó, B.; Kiss, B.; Kosiciarova, L.; Kun, R.; Lubai, N.; Mala, B.; Mátrai, F.; Paulin, M.; Raffa, B.; Sági, Z. The History of Nature Conservation Between 1986 and 1990 (designation of Protected Areas). TL 2016, 14 (1), 49-64. https://doi.org/10.56617/tl.3639.