| article html file updated | 30 August 2025 14:00 CEST | Update | https://www.mdpi.com/2227-7390/7/4/351 |
| article html file updated | 19 July 2022 17:33 CEST | Update | - |
| article html file updated | 12 February 2020 05:24 CET | Update | - |
| article html file updated | 18 October 2019 08:40 CEST | Update | - |
| article html file updated | 26 June 2019 13:30 CEST | Update | - |
| article xml uploaded. | 26 June 2019 13:29 CEST | Update | https://www.mdpi.com/2227-7390/7/4/351/xml |
| article pdf uploaded. | 26 June 2019 13:29 CEST | Updated version of record | https://www.mdpi.com/2227-7390/7/4/351/pdf |
| Correction published | 26 June 2019 00:00 CEST | Correction | https://www.mdpi.com/2227-7390/7/7/570 |
| article html file updated | 9 May 2019 13:48 CEST | Update | - |
| article html file updated | 25 April 2019 11:37 CEST | Update | - |
| article html file updated | 15 April 2019 12:17 CEST | Original file | - |
| article pdf uploaded. | 15 April 2019 12:15 CEST | Version of Record | https://www.mdpi.com/2227-7390/7/4/351/pdf-vor |
| article xml file uploaded | 15 April 2019 12:15 CEST | Original file | - |
