| article html file updated | 16 August 2026 03:31 CEST | Update | https://www.mdpi.com/2079-9292/8/7/728 |
| article html file updated | 12 February 2020 22:15 CET | Update | N/A |
| article html file updated | 31 July 2019 17:28 CEST | Update | N/A |
| article html file updated | 26 June 2019 14:44 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2019 14:43 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/7/728/pdf |
| article xml uploaded. | 26 June 2019 14:43 CEST | Update | https://www.mdpi.com/2079-9292/8/7/728/xml |
| article xml file uploaded | 26 June 2019 14:42 CEST | Original file | N/A |
