| article html file updated | 31 August 2025 10:05 CEST | Update | https://www.mdpi.com/2227-7390/8/2/165 |
| article html file updated | 20 July 2022 18:36 CEST | Update | - |
| article html file updated | 6 March 2020 07:47 CET | Update | - |
| article html file updated | 29 February 2020 12:17 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 12:15 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/2/165/pdf |
| article xml uploaded. | 29 February 2020 12:15 CET | Update | https://www.mdpi.com/2227-7390/8/2/165/xml |
| article xml file uploaded | 29 February 2020 12:15 CET | Update | - |
| article pdf uploaded. | 28 January 2020 10:07 CET | Version of Record | https://www.mdpi.com/2227-7390/8/2/165/pdf-vor |
| article xml file uploaded | 28 January 2020 10:07 CET | Original file | - |
