| article html file updated | 31 August 2025 18:36 CEST | Update | https://www.mdpi.com/1996-1944/13/9/2020 |
| article html file updated | 21 July 2022 03:02 CEST | Update | N/A |
| article html file updated | 27 May 2020 12:43 CEST | Update | N/A |
| article html file updated | 7 May 2020 07:03 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2020 07:01 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/9/2020/pdf |
| article xml uploaded. | 7 May 2020 07:01 CEST | Update | https://www.mdpi.com/1996-1944/13/9/2020/xml |
| article xml file uploaded | 7 May 2020 07:01 CEST | Update | N/A |
| article pdf uploaded. | 26 April 2020 08:40 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/9/2020/pdf-vor |
| article xml file uploaded | 26 April 2020 08:40 CEST | Update | N/A |
| article supplementary file uploaded. | 26 April 2020 08:40 CEST | - | https://www.mdpi.com/1996-1944/13/9/2020#supplementary |
| article pdf uploaded. | 26 April 2020 08:40 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/9/2020/pdf-vor |
| article xml file uploaded | 26 April 2020 08:40 CEST | Original file | N/A |
