| article html file updated | 24 December 2025 19:39 CET | Update | https://www.mdpi.com/2218-273X/10/7/987 |
| article html file updated | 1 September 2025 01:25 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:57 CEST | Update | N/A |
| article html file updated | 21 July 2022 22:45 CEST | Update | N/A |
| article html file updated | 8 July 2020 13:35 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2020 13:34 CEST | Updated version of record | https://www.mdpi.com/2218-273X/10/7/987/pdf |
| article xml uploaded. | 8 July 2020 13:34 CEST | Update | https://www.mdpi.com/2218-273X/10/7/987/xml |
| article xml file uploaded | 8 July 2020 13:34 CEST | Original file | N/A |
| article pdf uploaded. | 1 July 2020 14:24 CEST | Updated version of record | https://www.mdpi.com/2218-273X/10/7/987/pdf-vor |
| article pdf uploaded. | 1 July 2020 14:24 CEST | Version of Record | https://www.mdpi.com/2218-273X/10/7/987/pdf-vor |
