| article html file updated | 5 September 2025 21:04 CEST | Update | https://www.mdpi.com/2076-3921/12/4/820 |
| article html file updated | 23 May 2023 09:46 CEST | Update | - |
| article xml uploaded. | 23 May 2023 09:44 CEST | Update | https://www.mdpi.com/2076-3921/12/4/820/xml |
| article pdf uploaded. | 23 May 2023 09:44 CEST | Updated version of record | https://www.mdpi.com/2076-3921/12/4/820/pdf |
| article html file updated | 6 April 2023 23:03 CEST | Update | - |
| article html file updated | 28 March 2023 07:37 CEST | Original file | - |
| article pdf uploaded. | 28 March 2023 07:36 CEST | Version of Record | https://www.mdpi.com/2076-3921/12/4/820/pdf-vor |
| article xml file uploaded | 28 March 2023 07:36 CEST | Original file | - |
