| article html file updated | 30 August 2025 12:51 CEST | Update | https://www.mdpi.com/2311-5521/4/1/46 |
| article html file updated | 19 July 2022 16:12 CEST | Update | - |
| article html file updated | 11 February 2020 21:23 CET | Update | - |
| article html file updated | 26 April 2019 04:58 CEST | Update | - |
| article html file updated | 12 April 2019 00:07 CEST | Update | - |
| article html file updated | 10 April 2019 21:38 CEST | Update | - |
| article html file updated | 4 April 2019 11:04 CEST | Update | - |
| article html file updated | 11 March 2019 11:32 CET | Original file | - |
| article pdf uploaded. | 11 March 2019 11:30 CET | Version of Record | https://www.mdpi.com/2311-5521/4/1/46/pdf |
| article xml uploaded. | 11 March 2019 11:30 CET | Update | https://www.mdpi.com/2311-5521/4/1/46/xml |
| article xml file uploaded | 11 March 2019 11:30 CET | Original file | - |