| article html file updated | 1 September 2025 09:14 CEST | Update | https://www.mdpi.com/2312-7481/6/4/45 |
| article html file updated | 22 July 2022 08:20 CEST | Update | - |
| article html file updated | 23 September 2020 14:24 CEST | Original file | - |
| article supplementary file uploaded. | 23 September 2020 14:22 CEST | - | https://www.mdpi.com/2312-7481/6/4/45#supplementary |
| article pdf uploaded. | 23 September 2020 14:22 CEST | Version of Record | https://www.mdpi.com/2312-7481/6/4/45/pdf |
| article xml uploaded. | 23 September 2020 14:22 CEST | Update | https://www.mdpi.com/2312-7481/6/4/45/xml |
| article xml file uploaded | 23 September 2020 14:22 CEST | Original file | - |
