| article html file updated | 31 August 2025 05:16 CEST | Update | https://www.mdpi.com/1996-1944/12/23/3933 |
| article html file updated | 19 July 2022 22:58 CEST | Update | - |
| article html file updated | 14 February 2020 13:41 CET | Update | - |
| article html file updated | 10 December 2019 17:36 CET | Update | - |
| article html file updated | 28 November 2019 02:04 CET | Original file | - |
| article pdf uploaded. | 27 November 2019 15:50 CET | Version of Record | https://www.mdpi.com/1996-1944/12/23/3933/pdf |
| article xml uploaded. | 27 November 2019 15:50 CET | Update | https://www.mdpi.com/1996-1944/12/23/3933/xml |
| article xml file uploaded | 27 November 2019 15:50 CET | Original file | - |
