| article html file updated | 15 August 2026 14:57 CEST | Update | https://www.mdpi.com/2071-1050/11/2/478 |
| article html file updated | 11 February 2020 09:41 CET | Update | N/A |
| article html file updated | 13 October 2019 12:55 CEST | Update | N/A |
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| article html file updated | 18 January 2019 01:48 CET | Original file | N/A |
| article pdf uploaded. | 17 January 2019 11:20 CET | Version of Record | https://www.mdpi.com/2071-1050/11/2/478/pdf |
| article xml uploaded. | 17 January 2019 11:20 CET | Update | https://www.mdpi.com/2071-1050/11/2/478/xml |
| article xml file uploaded | 17 January 2019 11:20 CET | Original file | N/A |
