| article html file updated | 25 December 2025 07:34 CET | Update | https://www.mdpi.com/2076-3921/10/4/558 |
| article html file updated | 2 September 2025 02:41 CEST | Update | N/A |
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| article html file updated | 21 April 2021 03:10 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2021 03:09 CEST | Updated version of record | https://www.mdpi.com/2076-3921/10/4/558/pdf |
| article xml uploaded. | 21 April 2021 03:09 CEST | Update | https://www.mdpi.com/2076-3921/10/4/558/xml |
| article xml file uploaded | 21 April 2021 03:09 CEST | Update | N/A |
| article html file updated | 20 April 2021 16:43 CEST | Update | N/A |
| article html file updated | 20 April 2021 11:17 CEST | Original file | N/A |
| article pdf uploaded. | 20 April 2021 11:15 CEST | Updated version of record | https://www.mdpi.com/2076-3921/10/4/558/pdf-vor |
| article supplementary file uploaded. | 3 April 2021 11:23 CEST | - | https://www.mdpi.com/2076-3921/10/4/558#supplementary |
| article pdf uploaded. | 3 April 2021 11:23 CEST | Version of Record | https://www.mdpi.com/2076-3921/10/4/558/pdf-vor |
