| article html file updated | 18 August 2026 22:50 CEST | Update | https://www.mdpi.com/1420-3049/26/4/1031 |
| article html file updated | 1 September 2025 21:47 CEST | Update | N/A |
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| article html file updated | 24 February 2021 04:04 CET | Original file | N/A |
| article pdf uploaded. | 24 February 2021 04:03 CET | Updated version of record | https://www.mdpi.com/1420-3049/26/4/1031/pdf |
| article xml uploaded. | 24 February 2021 04:03 CET | Update | https://www.mdpi.com/1420-3049/26/4/1031/xml |
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| article pdf uploaded. | 15 February 2021 16:37 CET | Updated version of record | https://www.mdpi.com/1420-3049/26/4/1031/pdf-vor |
| article pdf uploaded. | 15 February 2021 16:16 CET | Updated version of record | https://www.mdpi.com/1420-3049/26/4/1031/pdf-vor |
| article pdf uploaded. | 15 February 2021 15:48 CET | Version of Record | https://www.mdpi.com/1420-3049/26/4/1031/pdf-vor |
