| article html file updated | 2 September 2025 09:55 CEST | Update | https://www.mdpi.com/2309-608X/7/6/447 |
| article html file updated | 26 July 2022 22:53 CEST | Update | - |
| article html file updated | 8 June 2021 02:30 CEST | Update | - |
| article pdf uploaded. | 8 June 2021 02:29 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/6/447/pdf |
| article xml uploaded. | 8 June 2021 02:29 CEST | Update | https://www.mdpi.com/2309-608X/7/6/447/xml |
| article xml file uploaded | 8 June 2021 02:29 CEST | Update | - |
| article html file updated | 7 June 2021 05:44 CEST | Original file | - |
| article xml file uploaded | 7 June 2021 05:43 CEST | Original file | - |
| article supplementary file uploaded. | 4 June 2021 13:08 CEST | - | https://www.mdpi.com/2309-608X/7/6/447#supplementary |
| article pdf uploaded. | 4 June 2021 13:08 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/6/447/pdf-vor |
