| article html file updated | 31 August 2025 04:09 CEST | Update | https://www.mdpi.com/1999-4907/10/11/989 |
| article html file updated | 21 August 2025 23:13 CEST | Update | - |
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| article html file updated | 27 November 2019 09:06 CET | Update | - |
| article html file updated | 6 November 2019 12:16 CET | Original file | - |
| article supplementary file uploaded. | 6 November 2019 12:14 CET | - | https://www.mdpi.com/1999-4907/10/11/989#supplementary |
| article pdf uploaded. | 6 November 2019 12:14 CET | Version of Record | https://www.mdpi.com/1999-4907/10/11/989/pdf |
| article xml uploaded. | 6 November 2019 12:14 CET | Update | https://www.mdpi.com/1999-4907/10/11/989/xml |
| article xml file uploaded | 6 November 2019 12:14 CET | Original file | - |
