| article html file updated | 8 February 2020 23:57 CET | Update | https://www.mdpi.com/2076-3417/7/12/1295 |
| article html file updated | 29 September 2019 04:25 CEST | Update | N/A |
| article html file updated | 2 May 2019 08:51 CEST | Update | N/A |
| article html file updated | 18 April 2019 06:37 CEST | Update | N/A |
| article html file updated | 2 January 2018 14:07 CET | Update | N/A |
| article html file updated | 13 December 2017 08:56 CET | Original file | N/A |
| article xml uploaded. | 13 December 2017 08:54 CET | Original file | https://www.mdpi.com/2076-3417/7/12/1295/xml |
| article pdf uploaded. | 13 December 2017 08:54 CET | Version of Record | https://www.mdpi.com/2076-3417/7/12/1295/pdf |
