| article html file updated | 12 September 2025 05:18 CEST | Update | https://www.mdpi.com/2076-3921/12/9/1668 |
| article html file updated | 8 August 2025 20:14 CEST | Update | N/A |
| article html file updated | 28 August 2023 09:58 CEST | Update | N/A |
| article pdf uploaded. | 28 August 2023 09:56 CEST | Updated version of record | https://www.mdpi.com/2076-3921/12/9/1668/pdf |
| article xml uploaded. | 28 August 2023 09:56 CEST | Update | https://www.mdpi.com/2076-3921/12/9/1668/xml |
| article xml file uploaded | 28 August 2023 09:56 CEST | Update | N/A |
| article html file updated | 25 August 2023 12:40 CEST | Update | N/A |
| article html file updated | 25 August 2023 12:37 CEST | Update | N/A |
| article pdf uploaded. | 25 August 2023 12:36 CEST | Updated version of record | https://www.mdpi.com/2076-3921/12/9/1668/pdf-vor |
| article xml uploaded. | 25 August 2023 12:36 CEST | Update | N/A |
| article xml file uploaded | 25 August 2023 12:36 CEST | Update | N/A |
| article html file updated | 25 August 2023 06:01 CEST | Original file | N/A |
| article pdf uploaded. | 25 August 2023 06:00 CEST | Version of Record | https://www.mdpi.com/2076-3921/12/9/1668/pdf-vor |
| article xml uploaded. | 25 August 2023 06:00 CEST | Update | N/A |
| article xml file uploaded | 25 August 2023 06:00 CEST | Original file | N/A |
