| article html file updated | 15 August 2026 23:06 CEST | Update | https://www.mdpi.com/2075-4701/9/5/515 |
| article html file updated | 12 February 2020 09:25 CET | Update | N/A |
| article html file updated | 19 October 2019 10:10 CEST | Update | N/A |
| article html file updated | 5 June 2019 23:03 CEST | Update | N/A |
| article html file updated | 16 May 2019 11:26 CEST | Original file | N/A |
| article pdf uploaded. | 16 May 2019 11:25 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/5/515/pdf |
| article xml uploaded. | 16 May 2019 11:25 CEST | Update | https://www.mdpi.com/2075-4701/9/5/515/xml |
| article xml file uploaded | 16 May 2019 11:25 CEST | Update | N/A |
| article pdf uploaded. | 1 May 2019 13:14 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/5/515/pdf-vor |
| article xml file uploaded | 1 May 2019 13:14 CEST | Original file | N/A |
