| article html file updated | 30 August 2025 23:24 CEST | Update | https://www.mdpi.com/2073-8994/11/8/981 |
| article html file updated | 20 July 2022 05:54 CEST | Update | - |
| article html file updated | 13 February 2020 06:57 CET | Update | - |
| article html file updated | 27 August 2019 20:46 CEST | Update | - |
| article html file updated | 2 August 2019 15:31 CEST | Original file | - |
| article pdf uploaded. | 2 August 2019 09:11 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/8/981/pdf |
| article xml uploaded. | 2 August 2019 09:11 CEST | Update | https://www.mdpi.com/2073-8994/11/8/981/xml |
| article xml file uploaded | 2 August 2019 09:11 CEST | Original file | - |
