| article html file updated | 2 September 2025 01:36 CEST | Update | https://www.mdpi.com/2218-6581/10/2/52 |
| article html file updated | 25 July 2022 09:04 CEST | Update | - |
| article html file updated | 3 August 2021 00:28 CEST | Update | - |
| article html file updated | 19 April 2021 14:04 CEST | Update | - |
| article pdf uploaded. | 19 April 2021 14:02 CEST | Updated version of record | https://www.mdpi.com/2218-6581/10/2/52/pdf |
| article xml uploaded. | 19 April 2021 14:02 CEST | Update | https://www.mdpi.com/2218-6581/10/2/52/xml |
| article xml file uploaded | 19 April 2021 14:02 CEST | Update | - |
| article html file updated | 6 April 2021 11:39 CEST | Update | - |
| article pdf uploaded. | 6 April 2021 11:37 CEST | Updated version of record | https://www.mdpi.com/2218-6581/10/2/52/pdf-vor |
| article xml file uploaded | 6 April 2021 11:37 CEST | Update | - |
| article html file updated | 6 April 2021 10:50 CEST | Update | - |
| article pdf uploaded. | 6 April 2021 10:48 CEST | Updated version of record | https://www.mdpi.com/2218-6581/10/2/52/pdf-vor |
| article xml file uploaded | 6 April 2021 10:48 CEST | Update | - |
| article html file updated | 4 April 2021 09:58 CEST | Update | - |
| article html file updated | 3 April 2021 12:21 CEST | Original file | - |
| article pdf uploaded. | 3 April 2021 12:19 CEST | Updated version of record | https://www.mdpi.com/2218-6581/10/2/52/pdf-vor |
| article xml file uploaded | 3 April 2021 12:19 CEST | Original file | - |
| article pdf uploaded. | 24 March 2021 13:17 CET | Updated version of record | https://www.mdpi.com/2218-6581/10/2/52/pdf-vor |
| article pdf uploaded. | 24 March 2021 13:14 CET | Version of Record | https://www.mdpi.com/2218-6581/10/2/52/pdf-vor |
