| article html file updated | 1 September 2025 00:46 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3281 |
| article html file updated | 21 July 2022 22:05 CEST | Update | N/A |
| article html file updated | 29 June 2020 10:28 CEST | Original file | N/A |
| article pdf uploaded. | 29 June 2020 10:26 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/12/3281/pdf |
| article xml uploaded. | 29 June 2020 10:26 CEST | Update | https://www.mdpi.com/1996-1073/13/12/3281/xml |
| article xml file uploaded | 29 June 2020 10:26 CEST | Original file | N/A |
| article pdf uploaded. | 25 June 2020 16:14 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/12/3281/pdf-vor |
| article pdf uploaded. | 25 June 2020 16:14 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/12/3281/pdf-vor |
