| article html file updated | 30 August 2025 22:56 CEST | Update | https://www.mdpi.com/1996-1073/12/15/2848 |
| article html file updated | 20 July 2022 06:28 CEST | Update | N/A |
| article html file updated | 13 February 2020 04:33 CET | Update | N/A |
| article html file updated | 12 August 2019 12:55 CEST | Update | N/A |
| article html file updated | 24 July 2019 11:59 CEST | Original file | N/A |
| article pdf uploaded. | 24 July 2019 11:56 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/15/2848/pdf |
| article xml uploaded. | 24 July 2019 11:56 CEST | Update | https://www.mdpi.com/1996-1073/12/15/2848/xml |
| article xml file uploaded | 24 July 2019 11:56 CEST | Original file | N/A |
