| article html file updated | 1 September 2025 00:53 CEST | Update | https://www.mdpi.com/2227-9717/8/6/745 |
| article html file updated | 21 July 2022 22:11 CEST | Update | N/A |
| article html file updated | 6 July 2020 06:09 CEST | Update | N/A |
| article html file updated | 29 June 2020 08:26 CEST | Original file | N/A |
| article pdf uploaded. | 29 June 2020 08:24 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/745/pdf |
| article xml uploaded. | 29 June 2020 08:24 CEST | Update | https://www.mdpi.com/2227-9717/8/6/745/xml |
| article xml file uploaded | 29 June 2020 08:24 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2020 16:26 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/745/pdf-vor |
| article pdf uploaded. | 26 June 2020 16:26 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/6/745/pdf-vor |
