| article html file updated | 18 August 2026 01:58 CEST | Update | https://www.mdpi.com/2227-9717/8/9/1159 |
| article html file updated | 1 September 2025 08:34 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:21 CEST | Update | N/A |
| article html file updated | 16 September 2020 11:28 CEST | Update | N/A |
| article html file updated | 16 September 2020 11:28 CEST | Original file | N/A |
| article pdf uploaded. | 16 September 2020 11:26 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/9/1159/pdf |
| article xml uploaded. | 16 September 2020 11:26 CEST | Update | https://www.mdpi.com/2227-9717/8/9/1159/xml |
| article xml file uploaded | 16 September 2020 11:26 CEST | Update | N/A |
| article pdf uploaded. | 16 September 2020 11:26 CEST | Version of Record | N/A |
| article xml uploaded. | 16 September 2020 11:26 CEST | Update | N/A |
| article xml file uploaded | 16 September 2020 11:26 CEST | Original file | N/A |
