| article html file updated | 31 August 2025 01:43 CEST | Update | https://www.mdpi.com/2226-4310/6/10/103 |
| article html file updated | 20 July 2022 03:04 CEST | Update | - |
| article html file updated | 13 February 2020 18:57 CET | Update | - |
| article html file updated | 23 September 2019 14:55 CEST | Update | - |
| article xml uploaded. | 23 September 2019 14:53 CEST | Update | https://www.mdpi.com/2226-4310/6/10/103/xml |
| article xml uploaded. | 23 September 2019 14:53 CEST | Update | - |
| article xml uploaded. | 23 September 2019 14:53 CEST | Update | - |
| article pdf uploaded. | 23 September 2019 14:53 CEST | Updated version of record | https://www.mdpi.com/2226-4310/6/10/103/pdf |
| article html file updated | 22 September 2019 03:51 CEST | Original file | - |
| article pdf uploaded. | 22 September 2019 03:50 CEST | Updated version of record | https://www.mdpi.com/2226-4310/6/10/103/pdf-vor |
| article xml uploaded. | 22 September 2019 03:50 CEST | Update | - |
| article xml file uploaded | 22 September 2019 03:50 CEST | Update | - |
| article pdf uploaded. | 20 September 2019 09:48 CEST | Version of Record | https://www.mdpi.com/2226-4310/6/10/103/pdf-vor |
| article xml file uploaded | 20 September 2019 09:48 CEST | Original file | - |
