| article html file updated | 20 August 2026 10:26 CEST | Update | https://www.mdpi.com/2304-8158/10/9/2213 |
| article html file updated | 7 September 2025 01:08 CEST | Update | N/A |
| article html file updated | 30 July 2022 06:27 CEST | Update | N/A |
| article html file updated | 23 September 2021 08:35 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 08:34 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/9/2213/pdf |
| article xml uploaded. | 23 September 2021 08:34 CEST | Update | https://www.mdpi.com/2304-8158/10/9/2213/xml |
| article xml file uploaded | 23 September 2021 08:34 CEST | Update | N/A |
| article html file updated | 23 September 2021 06:19 CEST | Original file | N/A |
| article pdf uploaded. | 23 September 2021 06:18 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/9/2213/pdf-vor |
| article xml uploaded. | 23 September 2021 06:18 CEST | Update | N/A |
| article xml file uploaded | 23 September 2021 06:18 CEST | Original file | N/A |
| article pdf uploaded. | 17 September 2021 19:17 CEST | Version of Record | https://www.mdpi.com/2304-8158/10/9/2213/pdf-vor |
