Akademski speleolosko-alpinisticki klub (ASAK), pecine i jame, speleologija i speleolozi, istrazivanje i zastita pecina, geologija karsta Jugoslavije

Croatian speleo server provides speleological news, links to speleology sites in Croatia, the list of deepest and longest caves, the list of all caving clubs in Croatia, speleo articles about Croatian caves, conditions of visiting and exploration, list of touristic caves in Croatia.

Planinarsko drustvo ''Subra'' iz Herceg Novog, Crna Gora. Planinarenje, alpinizam, speleologija i free climbing u Crnoj Gori. Mountaineering club ''Subra'' from Herceg Novi, Montenegro, Yugoslavia. Mountaineering, climbing and caving in Montenegro.