| article html file updated | 16 August 2026 02:11 CEST | Update | https://www.mdpi.com/2079-9292/8/6/655 |
| article html file updated | 12 February 2020 18:47 CET | Update | N/A |
| article html file updated | 21 October 2019 16:04 CEST | Update | N/A |
| article html file updated | 5 July 2019 20:12 CEST | Update | N/A |
| article html file updated | 13 June 2019 08:31 CEST | Original file | N/A |
| article pdf uploaded. | 13 June 2019 08:29 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/6/655/pdf |
| article xml uploaded. | 13 June 2019 08:29 CEST | Update | https://www.mdpi.com/2079-9292/8/6/655/xml |
| article xml file uploaded | 13 June 2019 08:29 CEST | Update | N/A |
| article pdf uploaded. | 10 June 2019 16:56 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/6/655/pdf-vor |
| article xml file uploaded | 10 June 2019 16:56 CEST | Original file | N/A |
