| article html file updated | 25 December 2025 02:14 CET | Update | https://www.mdpi.com/2076-3921/10/1/130 |
| article html file updated | 1 September 2025 18:59 CEST | Update | N/A |
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| article html file updated | 21 January 2021 10:21 CET | Update | N/A |
| article pdf uploaded. | 21 January 2021 10:20 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/1/130/pdf |
| article html file updated | 19 January 2021 09:10 CET | Original file | N/A |
| article pdf uploaded. | 19 January 2021 09:08 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/1/130/pdf-vor |
| article xml uploaded. | 19 January 2021 09:08 CET | Update | https://www.mdpi.com/2076-3921/10/1/130/xml |
| article xml file uploaded | 19 January 2021 09:08 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2021 14:21 CET | Version of Record | https://www.mdpi.com/2076-3921/10/1/130/pdf-vor |
