| article html file updated | 12 February 2020 11:29 CET | Update | https://www.mdpi.com/2311-7524/5/2/35 |
| article html file updated | 19 October 2019 22:03 CEST | Update | N/A |
| article html file updated | 5 July 2019 13:44 CEST | Update | N/A |
| article html file updated | 5 July 2019 09:04 CEST | Update | N/A |
| article html file updated | 10 May 2019 15:23 CEST | Original file | N/A |
| article pdf uploaded. | 10 May 2019 15:22 CEST | Version of Record | https://www.mdpi.com/2311-7524/5/2/35/pdf |
| article xml uploaded. | 10 May 2019 15:22 CEST | Update | https://www.mdpi.com/2311-7524/5/2/35/xml |
| article xml file uploaded | 10 May 2019 15:22 CEST | Original file | N/A |
