| article html file updated | 29 August 2025 23:21 CEST | Update | https://www.mdpi.com/1660-4601/13/7/707 |
| article html file updated | 16 July 2022 02:50 CEST | Update | N/A |
| article html file updated | 7 February 2020 11:36 CET | Update | N/A |
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| article html file updated | 27 July 2016 10:42 CEST | Update | N/A |
| article html file updated | 13 July 2016 12:31 CEST | Original file | N/A |
| article xml uploaded. | 13 July 2016 12:30 CEST | Update | https://www.mdpi.com/1660-4601/13/7/707/xml |
| article pdf uploaded. | 13 July 2016 12:30 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/7/707/pdf |
