| article html file updated | 1 September 2025 15:08 CEST | Update | https://www.mdpi.com/2304-6732/7/4/124 |
| article html file updated | 23 July 2022 03:42 CEST | Update | N/A |
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| article pdf uploaded. | 4 December 2020 07:40 CET | Updated version of record | https://www.mdpi.com/2304-6732/7/4/124/pdf |
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| article pdf uploaded. | 4 December 2020 05:05 CET | Updated version of record | https://www.mdpi.com/2304-6732/7/4/124/pdf-vor |
| article xml uploaded. | 4 December 2020 05:05 CET | Update | N/A |
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| article pdf uploaded. | 3 December 2020 13:10 CET | Version of Record | https://www.mdpi.com/2304-6732/7/4/124/pdf-vor |
