| article html file updated | 19 March 2020 00:28 CET | Update | https://www.mdpi.com/1996-1073/13/5/1276 |
| article html file updated | 10 March 2020 11:32 CET | Original file | N/A |
| article pdf uploaded. | 10 March 2020 11:31 CET | Version of Record | https://www.mdpi.com/1996-1073/13/5/1276/pdf |
| article xml uploaded. | 10 March 2020 11:31 CET | Update | https://www.mdpi.com/1996-1073/13/5/1276/xml |
| article xml file uploaded | 10 March 2020 11:31 CET | Original file | N/A |
