| article html file updated | 1 September 2025 21:39 CEST | Update | https://www.mdpi.com/1718-7729/28/1/87 |
| article html file updated | 25 July 2022 03:27 CEST | Update | - |
| article html file updated | 20 February 2021 05:44 CET | Update | - |
| article pdf uploaded. | 20 February 2021 05:42 CET | Updated version of record | https://www.mdpi.com/1718-7729/28/1/87/pdf |
| article xml uploaded. | 20 February 2021 05:42 CET | Update | https://www.mdpi.com/1718-7729/28/1/87/xml |
| article xml file uploaded | 20 February 2021 05:42 CET | Update | - |
| article html file updated | 14 February 2021 08:21 CET | Original file | - |
| article supplementary file uploaded. | 14 February 2021 08:20 CET | - | https://www.mdpi.com/1718-7729/28/1/87#supplementary |
| article pdf uploaded. | 14 February 2021 08:20 CET | Version of Record | https://www.mdpi.com/1718-7729/28/1/87/pdf-vor |
| article xml uploaded. | 14 February 2021 08:20 CET | Update | - |
| article xml file uploaded | 14 February 2021 08:20 CET | Original file | - |
