We recommend the following format of referencing to the articles published on this Journal website. Example:

Klimchouk, A.B. and Andrejchuk, V.N. 2003. Karst breakdown mechanisms from observations in the gypsum caves of the Western Ukraine: Implications for subsidence hazard assessment. Speleogenesis and Evolution of Karst Aquifers 1. Available at: http://www.speleogenesis.net

Where an article has been previously printed elsewhere, and then posted here, reference should be made to the original source, adding: "Also available at: http://www.speleogenesis.net" . Example:

Palmer, A.N. 2003. Speleogenesis in carbonate rocks. In: Gabrovsek, F. (Ed.), Evolution of karst: from prekarst to cessation. Postojna-Ljubljana: Zalozba ZRC. 43-60. Also available at: http://www.speleogenesis.net