| article html file updated | 31 August 2025 00:52 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3390 |
| article html file updated | 20 July 2022 04:06 CEST | Update | N/A |
| article html file updated | 13 February 2020 14:40 CET | Update | N/A |
| article html file updated | 11 September 2019 07:50 CEST | Update | N/A |
| article html file updated | 4 September 2019 10:36 CEST | Update | N/A |
| article pdf uploaded. | 4 September 2019 10:34 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/17/3390/pdf |
| article xml uploaded. | 4 September 2019 10:34 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3390/xml |
| article xml file uploaded | 4 September 2019 10:34 CEST | Update | N/A |
| article html file updated | 3 September 2019 08:10 CEST | Original file | N/A |
| article pdf uploaded. | 3 September 2019 08:09 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/17/3390/pdf-vor |
| article xml uploaded. | 3 September 2019 08:09 CEST | Update | N/A |
| article xml file uploaded | 3 September 2019 08:09 CEST | Original file | N/A |
