| article html file updated | 30 August 2025 22:11 CEST | Update | https://www.mdpi.com/2226-4310/6/7/79 |
| article html file updated | 20 July 2022 07:22 CEST | Update | - |
| article html file updated | 13 February 2020 00:47 CET | Update | - |
| article html file updated | 31 July 2019 15:01 CEST | Update | - |
| article html file updated | 7 July 2019 12:22 CEST | Original file | - |
| article pdf uploaded. | 7 July 2019 12:21 CEST | Version of Record | https://www.mdpi.com/2226-4310/6/7/79/pdf |
| article xml uploaded. | 7 July 2019 12:21 CEST | Update | https://www.mdpi.com/2226-4310/6/7/79/xml |
| article xml file uploaded | 7 July 2019 12:21 CEST | Original file | - |
