| article html file updated | 29 August 2025 23:36 CEST | Update | https://www.mdpi.com/1660-4601/13/9/894 |
| article html file updated | 16 July 2022 03:19 CEST | Update | N/A |
| article html file updated | 7 February 2020 14:41 CET | Update | N/A |
| article html file updated | 22 September 2019 00:40 CEST | Update | N/A |
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| article html file updated | 26 September 2016 12:11 CEST | Update | N/A |
| article html file updated | 9 September 2016 11:36 CEST | Update | N/A |
| article xml uploaded. | 9 September 2016 11:35 CEST | Update | https://www.mdpi.com/1660-4601/13/9/894/xml |
| article pdf uploaded. | 9 September 2016 11:35 CEST | Updated version of record | https://www.mdpi.com/1660-4601/13/9/894/pdf |
| article html file updated | 8 September 2016 13:50 CEST | Original file | N/A |
| article xml uploaded. | 8 September 2016 13:49 CEST | Original file | N/A |
| article pdf uploaded. | 8 September 2016 13:49 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/9/894/pdf-vor |
