| article html file updated | 31 August 2025 02:08 CEST | Update | https://www.mdpi.com/2223-7747/8/10/381 |
| article html file updated | 20 July 2022 02:34 CEST | Update | - |
| article html file updated | 13 February 2020 20:58 CET | Update | - |
| article html file updated | 30 October 2019 22:21 CET | Update | - |
| article html file updated | 29 September 2019 11:03 CEST | Original file | - |
| article pdf uploaded. | 29 September 2019 11:02 CEST | Updated version of record | https://www.mdpi.com/2223-7747/8/10/381/pdf |
| article xml uploaded. | 29 September 2019 11:02 CEST | Update | https://www.mdpi.com/2223-7747/8/10/381/xml |
| article xml file uploaded | 29 September 2019 11:02 CEST | Update | - |
| article pdf uploaded. | 27 September 2019 16:03 CEST | Version of Record | https://www.mdpi.com/2223-7747/8/10/381/pdf-vor |
| article xml file uploaded | 27 September 2019 16:03 CEST | Original file | - |
