| article html file updated | 31 August 2025 07:52 CEST | Update | https://www.mdpi.com/1996-1944/13/1/154 |
| article html file updated | 19 July 2022 20:27 CEST | Update | - |
| article html file updated | 14 February 2020 22:59 CET | Update | - |
| article html file updated | 16 January 2020 10:04 CET | Update | - |
| article html file updated | 3 January 2020 07:01 CET | Update | - |
| article pdf uploaded. | 3 January 2020 06:59 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/1/154/pdf |
| article xml file uploaded | 3 January 2020 06:59 CET | Update | https://www.mdpi.com/1996-1944/13/1/154/xml |
| article html file updated | 3 January 2020 06:57 CET | Original file | - |
| article pdf uploaded. | 3 January 2020 06:53 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/1/154/pdf-vor |
| article xml file uploaded | 3 January 2020 06:52 CET | Update | - |
| article pdf uploaded. | 31 December 2019 10:56 CET | Version of Record | https://www.mdpi.com/1996-1944/13/1/154/pdf-vor |
| article xml file uploaded | 31 December 2019 10:55 CET | Original file | - |
