| article html file updated | 8 February 2020 11:57 CET | Update | https://www.mdpi.com/2076-3417/7/8/753 |
| article html file updated | 26 September 2019 03:52 CEST | Update | - |
| article html file updated | 3 May 2019 10:24 CEST | Update | - |
| article html file updated | 27 March 2019 17:35 CET | Update | - |
| article html file updated | 30 August 2017 09:06 CEST | Update | - |
| article html file updated | 27 July 2017 03:07 CEST | Original file | - |
| article xml uploaded. | 27 July 2017 03:06 CEST | Update | https://www.mdpi.com/2076-3417/7/8/753/xml |
| article pdf uploaded. | 27 July 2017 03:06 CEST | Updated version of record | https://www.mdpi.com/2076-3417/7/8/753/pdf |
| article pdf uploaded. | 25 July 2017 13:13 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/8/753/pdf-vor |
