| article html file updated | 31 August 2025 07:19 CEST | Update | https://www.mdpi.com/1996-1944/13/1/94 |
| article html file updated | 19 July 2022 20:58 CEST | Update | N/A |
| article html file updated | 14 February 2020 21:11 CET | Update | N/A |
| article html file updated | 16 January 2020 08:50 CET | Update | N/A |
| article html file updated | 23 December 2019 15:16 CET | Original file | N/A |
| article pdf uploaded. | 23 December 2019 15:14 CET | Version of Record | https://www.mdpi.com/1996-1944/13/1/94/pdf |
| article xml uploaded. | 23 December 2019 15:14 CET | Update | https://www.mdpi.com/1996-1944/13/1/94/xml |
| article xml file uploaded | 23 December 2019 15:14 CET | Original file | N/A |
