| article html file updated | 12 February 2020 19:59 CET | Update | https://www.mdpi.com/2313-433X/5/6/59 |
| article html file updated | 21 October 2019 23:22 CEST | Update | - |
| article html file updated | 4 July 2019 14:31 CEST | Update | - |
| article html file updated | 25 June 2019 14:36 CEST | Update | - |
| article html file updated | 25 June 2019 14:36 CEST | Update | - |
| article xml uploaded. | 25 June 2019 14:35 CEST | Update | https://www.mdpi.com/2313-433X/5/6/59/xml |
| article pdf uploaded. | 25 June 2019 14:35 CEST | Updated version of record | https://www.mdpi.com/2313-433X/5/6/59/pdf |
| article pdf uploaded. | 25 June 2019 14:35 CEST | Updated version of record | https://www.mdpi.com/2313-433X/5/6/59/pdf-vor |
| article html file updated | 23 June 2019 08:50 CEST | Original file | - |
| article pdf uploaded. | 23 June 2019 08:48 CEST | Updated version of record | https://www.mdpi.com/2313-433X/5/6/59/pdf-vor |
| article xml file uploaded | 23 June 2019 08:48 CEST | Update | - |
| article pdf uploaded. | 15 June 2019 12:14 CEST | Version of Record | https://www.mdpi.com/2313-433X/5/6/59/pdf-vor |
| article xml file uploaded | 15 June 2019 12:14 CEST | Original file | - |
