| article html file updated | 7 February 2020 22:40 CET | Update | https://www.mdpi.com/1422-8599/2017/1/M929 |
| article html file updated | 23 September 2019 03:55 CEST | Update | N/A |
| article html file updated | 4 May 2019 12:42 CEST | Update | N/A |
| article html file updated | 27 October 2017 08:22 CEST | Update | N/A |
| article html file updated | 26 September 2017 04:38 CEST | Update | N/A |
| article xml uploaded. | 26 September 2017 04:36 CEST | Update | https://www.mdpi.com/1422-8599/2017/1/M929/xml |
| article html file updated | 4 February 2017 11:11 CET | Update | N/A |
| article xml uploaded. | 4 February 2017 11:10 CET | Update | N/A |
| article pdf uploaded. | 4 February 2017 11:10 CET | Updated version of record | https://www.mdpi.com/1422-8599/2017/1/M929/pdf |
| article html file updated | 4 February 2017 10:43 CET | Original file | N/A |
| article xml uploaded. | 4 February 2017 10:42 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2017 10:42 CET | Version of Record | N/A |
