| article html file updated | 11 February 2020 20:27 CET | Update | https://www.mdpi.com/2075-4701/9/3/298 |
| article html file updated | 16 October 2019 03:52 CEST | Update | - |
| article html file updated | 26 April 2019 07:02 CEST | Update | - |
| article html file updated | 12 April 2019 02:22 CEST | Update | - |
| article html file updated | 10 April 2019 18:44 CEST | Update | - |
| article html file updated | 4 April 2019 08:24 CEST | Update | - |
| article html file updated | 6 March 2019 12:52 CET | Update | - |
| article pdf uploaded. | 6 March 2019 12:50 CET | Updated version of record | https://www.mdpi.com/2075-4701/9/3/298/pdf |
| article xml uploaded. | 6 March 2019 12:50 CET | Update | https://www.mdpi.com/2075-4701/9/3/298/xml |
| article xml file uploaded | 6 March 2019 12:50 CET | Update | - |
| article html file updated | 6 March 2019 12:38 CET | Original file | - |
| article xml file uploaded | 6 March 2019 12:36 CET | Original file | - |
