| article html file updated | 17 August 2026 23:38 CEST | Update | https://www.mdpi.com/2075-1729/10/9/167 |
| article html file updated | 1 September 2025 06:48 CEST | Update | N/A |
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| article html file updated | 2 September 2020 13:54 CEST | Update | N/A |
| article pdf uploaded. | 2 September 2020 13:52 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/167/pdf |
| article xml uploaded. | 2 September 2020 13:52 CEST | Update | https://www.mdpi.com/2075-1729/10/9/167/xml |
| article xml file uploaded | 2 September 2020 13:52 CEST | Update | N/A |
| article html file updated | 31 August 2020 13:12 CEST | Original file | N/A |
| article pdf uploaded. | 31 August 2020 13:09 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/167/pdf-vor |
| article xml uploaded. | 31 August 2020 13:09 CEST | Update | N/A |
| article xml file uploaded | 31 August 2020 13:09 CEST | Original file | N/A |
| article pdf uploaded. | 28 August 2020 11:03 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/167/pdf-vor |
| article pdf uploaded. | 27 August 2020 11:33 CEST | Version of Record | https://www.mdpi.com/2075-1729/10/9/167/pdf-vor |
