In celebration of the International Year of Caves and Karst 2021 (http://iyck2021.org/), we are organizing a Special Issue of Geosciences dedicated to the Karst Unsaturated Zone. As the guest editors, we cordially invite you to contribute (either alone or with colleagues, PhD students, post-doc, etc.) research articles, review articles, short communications, technical notes or perspectives to this Issue.
Papers can be submitted at any time up until the deadline as they will be published *on an ongoing basis*. The provisional deadline is September 30, 2021. Geosciences is an MDPI open-access journal (https://www.mdpi.com/journal/geosciences) indexed by *Scopus* (citescore 2.10) and *ESCI* (Web of Science). The Article Processing Charge (APC) is 1500 CHF (Swiss Francs) per accepted paper.
There are numerous benefits to publishing in Geosciences:
For further details on the submission process, please see the instructions for authors on the journal website (http://www.mdpi.com/journal/geosciences/instructions). Please feel free to contact us or the Editorial Office (firstname.lastname@example.org or email@example.com), if you have any questions or concerns.
We very much hope that you will be interested in this invitation and will propose quality contributions. We look forward to hearing from you. Best regards, Guest-editors team: Charles Danquigny, Olivier Kaufmann, Carol Cazarin, Patricia Kambesis