| article html file updated | 30 August 2025 23:28 CEST | Update | https://www.mdpi.com/1996-1073/12/15/3005 |
| article html file updated | 20 July 2022 05:48 CEST | Update | N/A |
| article html file updated | 13 February 2020 07:22 CET | Update | N/A |
| article html file updated | 12 August 2019 14:25 CEST | Update | N/A |
| article html file updated | 7 August 2019 11:24 CEST | Original file | N/A |
| article pdf uploaded. | 7 August 2019 11:22 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/15/3005/pdf |
| article xml uploaded. | 7 August 2019 11:22 CEST | Update | https://www.mdpi.com/1996-1073/12/15/3005/xml |
| article xml file uploaded | 7 August 2019 11:22 CEST | Update | N/A |
| article pdf uploaded. | 3 August 2019 13:01 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/15/3005/pdf-vor |
| article xml file uploaded | 3 August 2019 13:01 CEST | Original file | N/A |