| article html file updated | 14 August 2026 16:01 CEST | Update | https://www.mdpi.com/2071-1050/9/7/1275 |
| article html file updated | 8 February 2020 11:27 CET | Update | N/A |
| article html file updated | 26 September 2019 01:02 CEST | Update | N/A |
| article html file updated | 3 May 2019 11:31 CEST | Update | N/A |
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| article html file updated | 21 July 2017 12:30 CEST | Original file | N/A |
| article xml uploaded. | 21 July 2017 12:29 CEST | Original file | https://www.mdpi.com/2071-1050/9/7/1275/xml |
| article pdf uploaded. | 21 July 2017 12:29 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/7/1275/pdf |
| article pdf uploaded. | 19 July 2017 13:02 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/7/1275/pdf-vor |
