| article html file updated | 10 February 2020 23:30 CET | Update | https://www.mdpi.com/2076-3921/7/12/174 |
| article html file updated | 11 October 2019 00:47 CEST | Update | - |
| article html file updated | 28 April 2019 03:12 CEST | Update | - |
| article html file updated | 13 April 2019 23:19 CEST | Update | - |
| article html file updated | 2 April 2019 02:56 CEST | Update | - |
| article html file updated | 24 December 2018 12:45 CET | Update | - |
| article html file updated | 27 November 2018 11:50 CET | Original file | - |
| article supplementary file uploaded. | 27 November 2018 05:29 CET | - | https://www.mdpi.com/2076-3921/7/12/174#supplementary |
| article pdf uploaded. | 27 November 2018 05:29 CET | Version of Record | https://www.mdpi.com/2076-3921/7/12/174/pdf |
| article xml uploaded. | 27 November 2018 05:29 CET | Update | https://www.mdpi.com/2076-3921/7/12/174/xml |
| article xml file uploaded | 27 November 2018 05:29 CET | Original file | - |
