| article html file updated | 27 December 2025 06:16 CET | Update | https://www.mdpi.com/1911-8074/15/4/169 |
| article html file updated | 10 September 2025 14:32 CEST | Update | N/A |
| article html file updated | 2 August 2022 17:40 CEST | Update | N/A |
| article html file updated | 7 April 2022 12:24 CEST | Update | N/A |
| article html file updated | 7 April 2022 12:04 CEST | Update | N/A |
| article pdf uploaded. | 7 April 2022 12:03 CEST | Updated version of record | https://www.mdpi.com/1911-8074/15/4/169/pdf |
| article xml uploaded. | 7 April 2022 12:03 CEST | Update | https://www.mdpi.com/1911-8074/15/4/169/xml |
| article xml file uploaded | 7 April 2022 12:03 CEST | Update | N/A |
| article html file updated | 7 April 2022 11:38 CEST | Original file | N/A |
| article xml file uploaded | 7 April 2022 11:37 CEST | Original file | N/A |
