| article html file updated | 1 September 2025 00:47 CEST | Update | https://www.mdpi.com/2227-9717/8/6/743 |
| article html file updated | 21 July 2022 22:06 CEST | Update | N/A |
| article html file updated | 30 June 2020 09:22 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 09:21 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/743/pdf |
| article xml uploaded. | 30 June 2020 09:21 CEST | Update | https://www.mdpi.com/2227-9717/8/6/743/xml |
| article xml file uploaded | 30 June 2020 09:21 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2020 09:16 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/6/743/pdf-vor |
