| article html file updated | 20 August 2026 06:08 CEST | Update | https://www.mdpi.com/1718-7729/28/5/284 |
| article html file updated | 6 September 2025 23:38 CEST | Update | N/A |
| article html file updated | 28 July 2022 07:52 CEST | Update | N/A |
| article html file updated | 1 September 2021 09:17 CEST | Update | N/A |
| article pdf uploaded. | 1 September 2021 09:15 CEST | Updated version of record | https://www.mdpi.com/1718-7729/28/5/284/pdf |
| article xml uploaded. | 1 September 2021 09:15 CEST | Update | https://www.mdpi.com/1718-7729/28/5/284/xml |
| article xml file uploaded | 1 September 2021 09:15 CEST | Update | N/A |
| article html file updated | 25 August 2021 17:07 CEST | Original file | N/A |
| article supplementary file uploaded. | 25 August 2021 17:05 CEST | - | https://www.mdpi.com/1718-7729/28/5/284#supplementary |
| article pdf uploaded. | 25 August 2021 17:05 CEST | Version of Record | https://www.mdpi.com/1718-7729/28/5/284/pdf-vor |
| article xml uploaded. | 25 August 2021 17:05 CEST | Update | N/A |
| article xml file uploaded | 25 August 2021 17:05 CEST | Original file | N/A |
