| article html file updated | 31 August 2025 11:46 CEST | Update | https://www.mdpi.com/1996-1073/13/4/852 |
| article html file updated | 20 July 2022 20:17 CEST | Update | N/A |
| article html file updated | 7 March 2020 10:55 CET | Update | N/A |
| article html file updated | 7 March 2020 10:11 CET | Update | N/A |
| article html file updated | 15 February 2020 09:55 CET | Original file | N/A |
| article pdf uploaded. | 15 February 2020 09:54 CET | Version of Record | https://www.mdpi.com/1996-1073/13/4/852/pdf |
| article xml uploaded. | 15 February 2020 09:54 CET | Update | https://www.mdpi.com/1996-1073/13/4/852/xml |
| article xml file uploaded | 15 February 2020 09:54 CET | Original file | N/A |
