| article html file updated | 31 August 2025 23:36 CEST | Update | https://www.mdpi.com/2225-1154/8/6/77 |
| article html file updated | 21 July 2022 20:51 CEST | Update | - |
| article html file updated | 19 June 2020 08:46 CEST | Update | - |
| article pdf uploaded. | 19 June 2020 08:44 CEST | Updated version of record | https://www.mdpi.com/2225-1154/8/6/77/pdf |
| article xml uploaded. | 19 June 2020 08:44 CEST | Update | https://www.mdpi.com/2225-1154/8/6/77/xml |
| article xml file uploaded | 19 June 2020 08:44 CEST | Update | - |
| article html file updated | 19 June 2020 07:19 CEST | Update | - |
| article pdf uploaded. | 19 June 2020 07:17 CEST | Updated version of record | https://www.mdpi.com/2225-1154/8/6/77/pdf-vor |
| article xml file uploaded | 19 June 2020 07:17 CEST | Update | - |
| article html file updated | 19 June 2020 06:54 CEST | Update | - |
| article pdf uploaded. | 19 June 2020 06:52 CEST | Updated version of record | https://www.mdpi.com/2225-1154/8/6/77/pdf-vor |
| article xml file uploaded | 19 June 2020 06:52 CEST | Update | - |
| article html file updated | 18 June 2020 16:10 CEST | Original file | - |
| article pdf uploaded. | 18 June 2020 16:08 CEST | Updated version of record | https://www.mdpi.com/2225-1154/8/6/77/pdf-vor |
| article xml file uploaded | 18 June 2020 16:08 CEST | Original file | - |
| article pdf uploaded. | 14 June 2020 11:56 CEST | Version of Record | https://www.mdpi.com/2225-1154/8/6/77/pdf-vor |
