| article html file updated | 1 September 2025 00:38 CEST | Update | https://www.mdpi.com/1424-8247/13/6/131 |
| article html file updated | 21 July 2022 21:56 CEST | Update | N/A |
| article html file updated | 6 July 2020 14:34 CEST | Update | N/A |
| article html file updated | 29 June 2020 16:00 CEST | Original file | N/A |
| article pdf uploaded. | 29 June 2020 15:58 CEST | Updated version of record | https://www.mdpi.com/1424-8247/13/6/131/pdf |
| article xml uploaded. | 29 June 2020 15:58 CEST | Update | https://www.mdpi.com/1424-8247/13/6/131/xml |
| article xml file uploaded | 29 June 2020 15:58 CEST | Original file | N/A |
| article supplementary file uploaded. | 24 June 2020 13:55 CEST | - | https://www.mdpi.com/1424-8247/13/6/131#supplementary |
| article pdf uploaded. | 24 June 2020 13:55 CEST | Version of Record | https://www.mdpi.com/1424-8247/13/6/131/pdf-vor |
