| article html file updated | 31 August 2025 21:39 CEST | Update | https://www.mdpi.com/1424-2818/12/6/213 |
| article html file updated | 21 July 2022 06:03 CEST | Update | N/A |
| article html file updated | 23 June 2020 06:35 CEST | Update | N/A |
| article pdf uploaded. | 23 June 2020 06:16 CEST | Updated version of record | https://www.mdpi.com/1424-2818/12/6/213/pdf |
| article xml uploaded. | 23 June 2020 06:16 CEST | Update | https://www.mdpi.com/1424-2818/12/6/213/xml |
| article xml file uploaded | 23 June 2020 06:16 CEST | Update | N/A |
| article html file updated | 3 June 2020 19:10 CEST | Original file | N/A |
| article pdf uploaded. | 3 June 2020 19:08 CEST | Updated version of record | https://www.mdpi.com/1424-2818/12/6/213/pdf-vor |
| article xml file uploaded | 3 June 2020 19:07 CEST | Update | N/A |
| article pdf uploaded. | 26 May 2020 13:36 CEST | Updated version of record | https://www.mdpi.com/1424-2818/12/6/213/pdf-vor |
| article xml file uploaded | 26 May 2020 13:36 CEST | Update | N/A |
| article pdf uploaded. | 26 May 2020 13:36 CEST | Version of Record | https://www.mdpi.com/1424-2818/12/6/213/pdf-vor |
| article xml file uploaded | 26 May 2020 13:36 CEST | Original file | N/A |
