| article html file updated | 19 August 2026 03:03 CEST | Update | https://www.mdpi.com/2218-273X/11/3/426 |
| article html file updated | 2 September 2025 00:34 CEST | Update | N/A |
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| article html file updated | 23 March 2021 02:43 CET | Update | N/A |
| article pdf uploaded. | 23 March 2021 02:42 CET | Updated version of record | https://www.mdpi.com/2218-273X/11/3/426/pdf |
| article xml uploaded. | 23 March 2021 02:42 CET | Update | https://www.mdpi.com/2218-273X/11/3/426/xml |
| article xml file uploaded | 23 March 2021 02:42 CET | Update | N/A |
| article html file updated | 14 March 2021 10:53 CET | Original file | N/A |
| article pdf uploaded. | 14 March 2021 10:51 CET | Version of Record | https://www.mdpi.com/2218-273X/11/3/426/pdf-vor |
| article xml file uploaded | 14 March 2021 10:51 CET | Original file | N/A |
