| article html file updated | 31 August 2025 00:30 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3293 |
| article html file updated | 20 July 2022 04:33 CEST | Update | N/A |
| article html file updated | 13 February 2020 12:45 CET | Update | N/A |
| article html file updated | 11 September 2019 07:09 CEST | Update | N/A |
| article html file updated | 27 August 2019 13:01 CEST | Original file | N/A |
| article pdf uploaded. | 27 August 2019 06:58 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/17/3293/pdf |
| article xml uploaded. | 27 August 2019 06:58 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3293/xml |
| article xml file uploaded | 27 August 2019 06:58 CEST | Original file | N/A |
