| article html file updated | 1 September 2025 17:04 CEST | Update | https://www.mdpi.com/2304-8158/10/1/48 |
| article html file updated | 23 July 2022 07:35 CEST | Update | - |
| article html file updated | 30 December 2020 10:34 CET | Update | - |
| article pdf uploaded. | 30 December 2020 10:33 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/1/48/pdf |
| article xml uploaded. | 30 December 2020 10:33 CET | Update | https://www.mdpi.com/2304-8158/10/1/48/xml |
| article xml file uploaded | 30 December 2020 10:33 CET | Update | - |
| article html file updated | 30 December 2020 07:20 CET | Update | - |
| article pdf uploaded. | 30 December 2020 07:19 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/1/48/pdf-vor |
| article xml uploaded. | 30 December 2020 07:19 CET | Update | - |
| article xml file uploaded | 30 December 2020 07:19 CET | Update | - |
| article html file updated | 30 December 2020 07:14 CET | Update | - |
| article pdf uploaded. | 30 December 2020 07:12 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/1/48/pdf-vor |
| article xml uploaded. | 30 December 2020 07:12 CET | Update | - |
| article xml file uploaded | 30 December 2020 07:12 CET | Update | - |
| article html file updated | 30 December 2020 06:49 CET | Update | - |
| article pdf uploaded. | 30 December 2020 06:48 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/1/48/pdf-vor |
| article xml uploaded. | 30 December 2020 06:48 CET | Update | - |
| article xml file uploaded | 30 December 2020 06:48 CET | Update | - |
| article html file updated | 29 December 2020 04:17 CET | Update | - |
| article pdf uploaded. | 29 December 2020 04:16 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/1/48/pdf-vor |
| article xml uploaded. | 29 December 2020 04:16 CET | Update | - |
| article xml file uploaded | 29 December 2020 04:16 CET | Update | - |
| article html file updated | 26 December 2020 11:22 CET | Original file | - |
| article pdf uploaded. | 26 December 2020 11:21 CET | Version of Record | https://www.mdpi.com/2304-8158/10/1/48/pdf-vor |
| article xml uploaded. | 26 December 2020 11:21 CET | Update | - |
| article xml file uploaded | 26 December 2020 11:21 CET | Original file | - |
