| article html file updated | 16 August 2026 18:13 CEST | Update | https://www.mdpi.com/2225-1154/7/11/131 |
| article html file updated | 31 August 2025 04:29 CEST | Update | N/A |
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| article html file updated | 14 February 2020 08:54 CET | Update | N/A |
| article html file updated | 12 November 2019 11:03 CET | Original file | N/A |
| article pdf uploaded. | 12 November 2019 11:02 CET | Version of Record | https://www.mdpi.com/2225-1154/7/11/131/pdf |
| article xml uploaded. | 12 November 2019 11:02 CET | Update | https://www.mdpi.com/2225-1154/7/11/131/xml |
| article xml file uploaded | 12 November 2019 11:02 CET | Original file | N/A |
