| article html file updated | 2 September 2025 01:18 CEST | Update | https://www.mdpi.com/2227-9059/9/3/321 |
| article html file updated | 25 July 2022 08:38 CEST | Update | - |
| article html file updated | 24 March 2021 02:24 CET | Update | - |
| article pdf uploaded. | 24 March 2021 02:23 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/3/321/pdf |
| article xml uploaded. | 24 March 2021 02:23 CET | Update | https://www.mdpi.com/2227-9059/9/3/321/xml |
| article xml file uploaded | 24 March 2021 02:23 CET | Update | - |
| article html file updated | 22 March 2021 10:47 CET | Original file | - |
| article pdf uploaded. | 22 March 2021 10:45 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/3/321/pdf-vor |
| article xml file uploaded | 22 March 2021 10:45 CET | Original file | - |
| article supplementary file uploaded. | 21 March 2021 13:16 CET | - | https://www.mdpi.com/2227-9059/9/3/321#supplementary |
| article pdf uploaded. | 21 March 2021 13:16 CET | Version of Record | https://www.mdpi.com/2227-9059/9/3/321/pdf-vor |
