| article html file updated | 30 August 2025 23:41 CEST | Update | https://www.mdpi.com/2306-5729/4/3/120 |
| article html file updated | 20 July 2022 05:33 CEST | Update | - |
| article html file updated | 13 February 2020 08:27 CET | Update | - |
| article html file updated | 26 September 2019 14:47 CEST | Update | - |
| article html file updated | 10 September 2019 11:41 CEST | Original file | - |
| article pdf uploaded. | 10 September 2019 11:39 CEST | Updated version of record | https://www.mdpi.com/2306-5729/4/3/120/pdf |
| article xml uploaded. | 10 September 2019 11:39 CEST | Update | https://www.mdpi.com/2306-5729/4/3/120/xml |
| article xml file uploaded | 10 September 2019 11:39 CEST | Update | - |
| article pdf uploaded. | 8 August 2019 16:33 CEST | Version of Record | https://www.mdpi.com/2306-5729/4/3/120/pdf-vor |
| article xml file uploaded | 8 August 2019 16:33 CEST | Original file | - |
