| article html file updated | 16 August 2026 05:16 CEST | Update | https://www.mdpi.com/2199-8531/5/3/43 |
| article html file updated | 13 February 2020 03:00 CET | Update | N/A |
| article html file updated | 17 July 2019 19:02 CEST | Original file | N/A |
| article pdf uploaded. | 17 July 2019 11:56 CEST | Version of Record | https://www.mdpi.com/2199-8531/5/3/43/pdf |
| article xml uploaded. | 17 July 2019 11:56 CEST | Update | https://www.mdpi.com/2199-8531/5/3/43/xml |
| article xml file uploaded | 17 July 2019 11:56 CEST | Original file | N/A |
