| article html file updated | 10 February 2020 09:12 CET | Update | https://www.mdpi.com/2079-9276/7/3/55 |
| article html file updated | 7 October 2019 10:58 CEST | Update | - |
| article html file updated | 29 April 2019 09:19 CEST | Update | - |
| article html file updated | 15 April 2019 05:01 CEST | Update | - |
| article html file updated | 31 March 2019 15:09 CEST | Update | - |
| article html file updated | 4 September 2018 14:09 CEST | Original file | - |
| article pdf uploaded. | 4 September 2018 14:08 CEST | Version of Record | https://www.mdpi.com/2079-9276/7/3/55/pdf |
| article xml uploaded. | 4 September 2018 14:08 CEST | Update | https://www.mdpi.com/2079-9276/7/3/55/xml |
| article xml file uploaded | 4 September 2018 14:08 CEST | Original file | - |
