| article pdf uploaded. | 20 December 2017 09:48 CET | Version of Record | https://www.mdpi.com/1420-3049/2/10/M28/pdf |
| article html file updated | 20 December 2017 09:40 CET | Update | https://www.mdpi.com/1420-3049/2/10/M28 |
| article xml uploaded. | 20 December 2017 09:39 CET | Update | https://www.mdpi.com/1420-3049/2/10/M28/xml |
| article html file updated | 20 December 2017 09:36 CET | Update | N/A |
| article xml uploaded. | 20 December 2017 09:35 CET | Update | N/A |
| article html file updated | 20 December 2017 09:35 CET | Update | N/A |
| article xml uploaded. | 20 December 2017 09:34 CET | Update | N/A |
| article html file updated | 20 December 2017 09:29 CET | Update | N/A |
| article html file updated | 20 December 2017 09:29 CET | Update | N/A |
| article xml uploaded. | 20 December 2017 09:28 CET | Update | N/A |
| article xml uploaded. | 20 December 2017 09:28 CET | Update | N/A |
| article html file updated | 20 December 2017 09:26 CET | Update | N/A |
| article xml uploaded. | 20 December 2017 09:25 CET | Update | N/A |
| article html file updated | 20 December 2017 09:13 CET | Update | N/A |
| article xml uploaded. | 20 December 2017 09:12 CET | Update | N/A |
| article html file updated | 12 December 2017 23:26 CET | Update | N/A |
| article html file updated | 12 December 2017 09:08 CET | Original file | N/A |
| article xml uploaded. | 12 December 2017 09:07 CET | Original file | N/A |
