| article html file updated | 18 August 2026 14:11 CEST | Update | https://www.mdpi.com/2223-7747/9/12/1802 |
| article html file updated | 1 September 2025 16:26 CEST | Update | N/A |
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| article html file updated | 24 December 2020 16:05 CET | Update | N/A |
| article pdf uploaded. | 24 December 2020 16:04 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/12/1802/pdf |
| article xml uploaded. | 24 December 2020 16:04 CET | Update | https://www.mdpi.com/2223-7747/9/12/1802/xml |
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| article html file updated | 22 December 2020 07:55 CET | Original file | N/A |
| article pdf uploaded. | 22 December 2020 07:53 CET | Updated version of record | https://www.mdpi.com/2223-7747/9/12/1802/pdf-vor |
| article xml uploaded. | 22 December 2020 07:53 CET | Update | N/A |
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| article supplementary file uploaded. | 18 December 2020 16:00 CET | - | https://www.mdpi.com/2223-7747/9/12/1802#supplementary |
| article pdf uploaded. | 18 December 2020 16:00 CET | Version of Record | https://www.mdpi.com/2223-7747/9/12/1802/pdf-vor |
