| article html file updated | 31 August 2025 10:54 CEST | Update | https://www.mdpi.com/2076-0787/9/1/16 |
| article html file updated | 20 July 2022 19:25 CEST | Update | - |
| article html file updated | 24 February 2020 10:49 CET | Update | - |
| article pdf uploaded. | 24 February 2020 10:47 CET | Updated version of record | https://www.mdpi.com/2076-0787/9/1/16/pdf |
| article xml uploaded. | 24 February 2020 10:47 CET | Update | https://www.mdpi.com/2076-0787/9/1/16/xml |
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| article html file updated | 15 February 2020 08:16 CET | Update | - |
| article html file updated | 6 February 2020 12:43 CET | Original file | - |
| article pdf uploaded. | 6 February 2020 12:42 CET | Version of Record | https://www.mdpi.com/2076-0787/9/1/16/pdf-vor |
| article xml uploaded. | 6 February 2020 12:42 CET | Update | - |
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