| article html file updated | 31 August 2025 05:06 CEST | Update | https://www.mdpi.com/1996-1944/12/23/3882 |
| article html file updated | 19 July 2022 23:08 CEST | Update | - |
| article html file updated | 14 February 2020 12:40 CET | Update | - |
| article html file updated | 10 December 2019 16:05 CET | Update | - |
| article html file updated | 25 November 2019 11:00 CET | Update | - |
| article xml uploaded. | 25 November 2019 10:58 CET | Update | https://www.mdpi.com/1996-1944/12/23/3882/xml |
| article xml uploaded. | 25 November 2019 10:58 CET | Update | - |
| article pdf uploaded. | 25 November 2019 10:58 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/23/3882/pdf |
| article html file updated | 24 November 2019 11:01 CET | Original file | - |
| article pdf uploaded. | 24 November 2019 10:59 CET | Version of Record | https://www.mdpi.com/1996-1944/12/23/3882/pdf-vor |
| article xml uploaded. | 24 November 2019 10:59 CET | Update | - |
| article xml file uploaded | 24 November 2019 10:59 CET | Original file | - |
