| article html file updated | 8 February 2020 16:01 CET | Update | https://www.mdpi.com/2076-2607/5/3/58 |
| article html file updated | 27 September 2019 02:34 CEST | Update | - |
| article html file updated | 3 May 2019 02:17 CEST | Update | - |
| article html file updated | 30 September 2017 14:19 CEST | Update | - |
| article html file updated | 15 September 2017 22:43 CEST | Update | - |
| article xml uploaded. | 15 September 2017 03:10 CEST | Update | https://www.mdpi.com/2076-2607/5/3/58/xml |
| article pdf uploaded. | 15 September 2017 03:10 CEST | Updated version of record | https://www.mdpi.com/2076-2607/5/3/58/pdf |
| article html file updated | 12 September 2017 14:06 CEST | Original file | - |
| article xml uploaded. | 12 September 2017 14:05 CEST | Original file | - |
| article pdf uploaded. | 12 September 2017 14:05 CEST | Version of Record | https://www.mdpi.com/2076-2607/5/3/58/pdf-vor |
