| article html file updated | 1 September 2025 07:04 CEST | Update | https://www.mdpi.com/2075-1729/10/9/172 |
| article html file updated | 22 July 2022 05:22 CEST | Update | - |
| article html file updated | 1 September 2020 02:37 CEST | Update | - |
| article pdf uploaded. | 1 September 2020 02:35 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/172/pdf |
| article xml uploaded. | 1 September 2020 02:35 CEST | Update | https://www.mdpi.com/2075-1729/10/9/172/xml |
| article xml file uploaded | 1 September 2020 02:35 CEST | Update | - |
| article html file updated | 31 August 2020 09:13 CEST | Update | - |
| article pdf uploaded. | 31 August 2020 09:11 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/172/pdf-vor |
| article xml uploaded. | 31 August 2020 09:11 CEST | Update | - |
| article xml file uploaded | 31 August 2020 09:11 CEST | Update | - |
| article html file updated | 31 August 2020 09:01 CEST | Update | - |
| article pdf uploaded. | 31 August 2020 09:00 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/172/pdf-vor |
| article xml uploaded. | 31 August 2020 09:00 CEST | Update | - |
| article xml file uploaded | 31 August 2020 09:00 CEST | Update | - |
| article html file updated | 31 August 2020 08:22 CEST | Original file | - |
| article xml file uploaded | 31 August 2020 08:20 CEST | Update | - |
| article supplementary file uploaded. | 31 August 2020 08:20 CEST | - | https://www.mdpi.com/2075-1729/10/9/172#supplementary |
| article pdf uploaded. | 31 August 2020 08:20 CEST | Version of Record | https://www.mdpi.com/2075-1729/10/9/172/pdf-vor |
| article xml uploaded. | 31 August 2020 08:20 CEST | Original file | - |
