| article html file updated | 31 August 2025 23:36 CEST | Update | https://www.mdpi.com/2227-9717/8/6/692 |
| article html file updated | 21 July 2022 20:51 CEST | Update | N/A |
| article html file updated | 28 June 2020 15:05 CEST | Original file | N/A |
| article pdf uploaded. | 28 June 2020 15:03 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/692/pdf |
| article xml uploaded. | 28 June 2020 15:03 CEST | Update | https://www.mdpi.com/2227-9717/8/6/692/xml |
| article xml file uploaded | 28 June 2020 15:03 CEST | Original file | N/A |
| article pdf uploaded. | 14 June 2020 12:17 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/6/692/pdf-vor |
