| article html file updated | 30 August 2025 22:51 CEST | Update | https://www.mdpi.com/2076-3921/8/7/235 |
| article html file updated | 20 July 2022 06:34 CEST | Update | N/A |
| article html file updated | 13 February 2020 04:10 CET | Update | N/A |
| article html file updated | 2 August 2019 09:18 CEST | Update | N/A |
| article html file updated | 23 July 2019 12:24 CEST | Original file | N/A |
| article pdf uploaded. | 23 July 2019 12:23 CEST | Updated version of record | https://www.mdpi.com/2076-3921/8/7/235/pdf |
| article xml uploaded. | 23 July 2019 12:23 CEST | Update | https://www.mdpi.com/2076-3921/8/7/235/xml |
| article xml file uploaded | 23 July 2019 12:23 CEST | Update | N/A |
| article pdf uploaded. | 22 July 2019 15:57 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/7/235/pdf-vor |
| article xml file uploaded | 22 July 2019 15:57 CEST | Original file | N/A |
