| article html file updated | 31 August 2025 07:29 CEST | Update | https://www.mdpi.com/1996-1944/13/1/111 |
| article html file updated | 19 July 2022 20:49 CEST | Update | N/A |
| article html file updated | 14 February 2020 21:44 CET | Update | N/A |
| article html file updated | 16 January 2020 09:12 CET | Update | N/A |
| article html file updated | 26 December 2019 12:49 CET | Original file | N/A |
| article pdf uploaded. | 26 December 2019 12:47 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/1/111/pdf |
| article xml uploaded. | 26 December 2019 12:47 CET | Update | https://www.mdpi.com/1996-1944/13/1/111/xml |
| article xml file uploaded | 26 December 2019 12:47 CET | Update | N/A |
| article pdf uploaded. | 25 December 2019 14:23 CET | Version of Record | https://www.mdpi.com/1996-1944/13/1/111/pdf-vor |
| article xml file uploaded | 25 December 2019 14:23 CET | Original file | N/A |
