| article html file updated | 11 February 2020 14:16 CET | Update | https://www.mdpi.com/2306-5729/4/1/25 |
| article html file updated | 26 April 2019 20:14 CEST | Update | - |
| article html file updated | 12 April 2019 16:04 CEST | Update | - |
| article html file updated | 10 April 2019 20:26 CEST | Update | - |
| article html file updated | 3 April 2019 16:19 CEST | Update | - |
| article html file updated | 28 February 2019 16:17 CET | Update | - |
| article html file updated | 25 February 2019 12:53 CET | Original file | - |
| article pdf uploaded. | 25 February 2019 12:51 CET | Updated version of record | https://www.mdpi.com/2306-5729/4/1/25/pdf |
| article xml uploaded. | 25 February 2019 12:51 CET | Update | https://www.mdpi.com/2306-5729/4/1/25/xml |
| article xml file uploaded | 25 February 2019 12:51 CET | Update | - |
| article pdf uploaded. | 6 February 2019 16:30 CET | Version of Record | https://www.mdpi.com/2306-5729/4/1/25/pdf-vor |
| article xml file uploaded | 6 February 2019 16:30 CET | Original file | - |
