| article html file updated | 31 August 2025 12:15 CEST | Update | https://www.mdpi.com/2078-2489/11/2/117 |
| article html file updated | 20 July 2022 20:46 CEST | Update | - |
| article html file updated | 29 February 2020 10:11 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 10:09 CET | Updated version of record | https://www.mdpi.com/2078-2489/11/2/117/pdf |
| article xml uploaded. | 29 February 2020 10:09 CET | Update | https://www.mdpi.com/2078-2489/11/2/117/xml |
| article xml file uploaded | 29 February 2020 10:09 CET | Update | - |
| article pdf uploaded. | 20 February 2020 14:49 CET | Version of Record | https://www.mdpi.com/2078-2489/11/2/117/pdf-vor |
| article xml file uploaded | 20 February 2020 14:49 CET | Original file | - |
