| article html file updated | 1 September 2025 16:33 CEST | Update | https://www.mdpi.com/2076-2607/8/12/2045 |
| article html file updated | 23 July 2022 06:12 CEST | Update | - |
| article html file updated | 22 December 2020 07:46 CET | Update | - |
| article pdf uploaded. | 22 December 2020 07:41 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/12/2045/pdf |
| article xml uploaded. | 22 December 2020 07:41 CET | Update | https://www.mdpi.com/2076-2607/8/12/2045/xml |
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| article html file updated | 21 December 2020 10:37 CET | Update | - |
| article pdf uploaded. | 21 December 2020 10:18 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/12/2045/pdf-vor |
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| article html file updated | 21 December 2020 06:56 CET | Original file | - |
| article pdf uploaded. | 21 December 2020 06:55 CET | Version of Record | https://www.mdpi.com/2076-2607/8/12/2045/pdf-vor |
| article xml uploaded. | 21 December 2020 06:55 CET | Update | - |
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