| article html file updated | 1 September 2025 18:00 CEST | Update | https://www.mdpi.com/2309-608X/7/1/34 |
| article html file updated | 23 July 2022 11:49 CEST | Update | - |
| article html file updated | 8 January 2021 02:00 CET | Update | - |
| article pdf uploaded. | 8 January 2021 01:58 CET | Updated version of record | https://www.mdpi.com/2309-608X/7/1/34/pdf |
| article xml uploaded. | 8 January 2021 01:58 CET | Update | https://www.mdpi.com/2309-608X/7/1/34/xml |
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| article html file updated | 7 January 2021 11:52 CET | Original file | - |
| article pdf uploaded. | 7 January 2021 11:50 CET | Version of Record | https://www.mdpi.com/2309-608X/7/1/34/pdf-vor |
| article xml file uploaded | 7 January 2021 11:50 CET | Original file | - |
