| article html file updated | 26 December 2025 02:44 CET | Update | https://www.mdpi.com/2504-4494/5/4/106 |
| article html file updated | 7 September 2025 02:29 CEST | Update | N/A |
| article html file updated | 30 July 2022 09:54 CEST | Update | N/A |
| article html file updated | 21 February 2022 02:10 CET | Update | N/A |
| article xml uploaded. | 21 February 2022 02:08 CET | Update | https://www.mdpi.com/2504-4494/5/4/106/xml |
| article xml uploaded. | 21 February 2022 02:08 CET | Update | N/A |
| article pdf uploaded. | 21 February 2022 02:08 CET | Updated version of record | https://www.mdpi.com/2504-4494/5/4/106/pdf |
| article html file updated | 22 October 2021 13:46 CEST | Update | N/A |
| article pdf uploaded. | 22 October 2021 13:44 CEST | Updated version of record | https://www.mdpi.com/2504-4494/5/4/106/pdf-vor |
| article xml uploaded. | 22 October 2021 13:44 CEST | Update | N/A |
| article xml file uploaded | 22 October 2021 13:44 CEST | Update | N/A |
| article html file updated | 22 October 2021 09:59 CEST | Update | N/A |
| article html file updated | 21 October 2021 15:30 CEST | Original file | N/A |
| article pdf uploaded. | 21 October 2021 15:28 CEST | Updated version of record | https://www.mdpi.com/2504-4494/5/4/106/pdf-vor |
| article xml uploaded. | 21 October 2021 15:28 CEST | Update | N/A |
| article xml file uploaded | 21 October 2021 15:28 CEST | Original file | N/A |
| article pdf uploaded. | 9 October 2021 10:44 CEST | Version of Record | https://www.mdpi.com/2504-4494/5/4/106/pdf-vor |
