| article html file updated | 14 February 2020 14:53 CET | Update | https://www.mdpi.com/2079-9292/8/12/1454 |
| article html file updated | 31 December 2019 14:46 CET | Update | N/A |
| article html file updated | 18 December 2019 12:31 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2019 12:27 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1454/pdf |
| article xml uploaded. | 18 December 2019 12:27 CET | Update | https://www.mdpi.com/2079-9292/8/12/1454/xml |
| article xml file uploaded | 18 December 2019 12:27 CET | Update | N/A |
| article pdf uploaded. | 1 December 2019 11:04 CET | Version of Record | https://www.mdpi.com/2079-9292/8/12/1454/pdf-vor |
| article xml file uploaded | 1 December 2019 11:04 CET | Original file | N/A |
