| article html file updated | 7 September 2025 12:42 CEST | Update | https://www.mdpi.com/2218-1997/8/1/39 |
| article html file updated | 31 July 2022 03:03 CEST | Update | - |
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| article supplementary file uploaded. | 11 January 2022 03:42 CET | - | https://www.mdpi.com/2218-1997/8/1/39#supplementary |
| article pdf uploaded. | 11 January 2022 03:42 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/1/39/pdf |
| article xml uploaded. | 11 January 2022 03:42 CET | Update | https://www.mdpi.com/2218-1997/8/1/39/xml |
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| article pdf uploaded. | 10 January 2022 15:56 CET | Version of Record | https://www.mdpi.com/2218-1997/8/1/39/pdf-vor |
