| article html file updated | 12 February 2020 03:14 CET | Update | https://www.mdpi.com/2304-6775/7/2/25 |
| article html file updated | 17 October 2019 19:29 CEST | Update | - |
| article html file updated | 5 July 2019 18:21 CEST | Update | - |
| article html file updated | 7 May 2019 11:55 CEST | Original file | - |
| article pdf uploaded. | 7 May 2019 11:54 CEST | Updated version of record | https://www.mdpi.com/2304-6775/7/2/25/pdf |
| article xml uploaded. | 7 May 2019 11:54 CEST | Update | https://www.mdpi.com/2304-6775/7/2/25/xml |
| article xml file uploaded | 7 May 2019 11:54 CEST | Update | - |
| article pdf uploaded. | 4 April 2019 17:03 CEST | Version of Record | https://www.mdpi.com/2304-6775/7/2/25/pdf-vor |
| article xml file uploaded | 4 April 2019 17:03 CEST | Original file | - |
