| article html file updated | 7 September 2025 13:13 CEST | Update | https://www.mdpi.com/2218-1989/12/1/72 |
| article html file updated | 31 July 2022 03:32 CEST | Update | - |
| article html file updated | 20 January 2022 05:07 CET | Update | - |
| article pdf uploaded. | 20 January 2022 05:06 CET | Updated version of record | https://www.mdpi.com/2218-1989/12/1/72/pdf |
| article xml uploaded. | 20 January 2022 05:06 CET | Update | https://www.mdpi.com/2218-1989/12/1/72/xml |
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| article html file updated | 19 January 2022 07:08 CET | Update | - |
| article pdf uploaded. | 19 January 2022 07:07 CET | Updated version of record | https://www.mdpi.com/2218-1989/12/1/72/pdf-vor |
| article xml uploaded. | 19 January 2022 07:07 CET | Update | - |
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| article html file updated | 13 January 2022 09:21 CET | Original file | - |
| article pdf uploaded. | 13 January 2022 09:19 CET | Version of Record | https://www.mdpi.com/2218-1989/12/1/72/pdf-vor |
| article xml uploaded. | 13 January 2022 09:19 CET | Update | - |
| article xml file uploaded | 13 January 2022 09:19 CET | Original file | - |
