| article html file updated | 24 December 2025 13:53 CET | Update | https://www.mdpi.com/1660-4601/13/2/212 |
| article html file updated | 29 August 2025 22:42 CEST | Update | N/A |
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| article html file updated | 26 March 2019 20:41 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2016 07:12 CET | Updated version of record | https://www.mdpi.com/1660-4601/13/2/212/pdf |
| article xml uploaded. | 19 February 2016 07:12 CET | Update | https://www.mdpi.com/1660-4601/13/2/212/xml |
| article pdf uploaded. | 15 February 2016 08:48 CET | Version of Record | https://www.mdpi.com/1660-4601/13/2/212/pdf-vor |
| article xml uploaded. | 15 February 2016 08:48 CET | Original file | N/A |
