| article html file updated | 1 September 2025 13:19 CEST | Update | https://www.mdpi.com/2409-515X/6/4/88 |
| article html file updated | 23 July 2022 00:50 CEST | Update | - |
| article html file updated | 22 December 2020 11:54 CET | Update | - |
| article pdf uploaded. | 22 December 2020 11:32 CET | Updated version of record | https://www.mdpi.com/2409-515X/6/4/88/pdf |
| article xml uploaded. | 22 December 2020 11:32 CET | Update | https://www.mdpi.com/2409-515X/6/4/88/xml |
| article xml file uploaded | 22 December 2020 11:31 CET | Update | - |
| article html file updated | 14 November 2020 03:40 CET | Original file | - |
| article pdf uploaded. | 14 November 2020 03:39 CET | Updated version of record | https://www.mdpi.com/2409-515X/6/4/88/pdf-vor |
| article xml uploaded. | 14 November 2020 03:39 CET | Update | - |
| article xml file uploaded | 14 November 2020 03:39 CET | Original file | - |
| article supplementary file uploaded. | 12 November 2020 15:11 CET | - | https://www.mdpi.com/2409-515X/6/4/88#supplementary |
| article pdf uploaded. | 12 November 2020 15:11 CET | Version of Record | https://www.mdpi.com/2409-515X/6/4/88/pdf-vor |
