| article html file updated | 31 August 2025 21:05 CEST | Update | https://www.mdpi.com/2304-6775/8/2/28 |
| article html file updated | 21 July 2022 05:29 CEST | Update | - |
| article html file updated | 6 July 2020 16:01 CEST | Update | - |
| article html file updated | 8 June 2020 09:22 CEST | Original file | - |
| article pdf uploaded. | 8 June 2020 09:21 CEST | Updated version of record | https://www.mdpi.com/2304-6775/8/2/28/pdf |
| article xml uploaded. | 8 June 2020 09:21 CEST | Update | https://www.mdpi.com/2304-6775/8/2/28/xml |
| article xml file uploaded | 8 June 2020 09:21 CEST | Update | - |
| article pdf uploaded. | 21 May 2020 12:54 CEST | Updated version of record | https://www.mdpi.com/2304-6775/8/2/28/pdf-vor |
| article pdf uploaded. | 20 May 2020 16:02 CEST | Updated version of record | https://www.mdpi.com/2304-6775/8/2/28/pdf-vor |
| article xml file uploaded | 20 May 2020 16:02 CEST | Update | - |
| article supplementary file uploaded. | 20 May 2020 16:01 CEST | - | https://www.mdpi.com/2304-6775/8/2/28#supplementary |
| article pdf uploaded. | 20 May 2020 16:01 CEST | Version of Record | https://www.mdpi.com/2304-6775/8/2/28/pdf-vor |
| article xml file uploaded | 20 May 2020 16:01 CEST | Original file | - |
