| article html file updated | 31 August 2025 05:18 CEST | Update | https://www.mdpi.com/2079-9276/8/4/179 |
| article html file updated | 19 July 2022 22:55 CEST | Update | N/A |
| article html file updated | 14 February 2020 13:56 CET | Update | N/A |
| article html file updated | 30 December 2019 23:46 CET | Update | N/A |
| article html file updated | 18 December 2019 10:35 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2019 10:33 CET | Updated version of record | https://www.mdpi.com/2079-9276/8/4/179/pdf |
| article xml uploaded. | 18 December 2019 10:33 CET | Update | https://www.mdpi.com/2079-9276/8/4/179/xml |
| article xml file uploaded | 18 December 2019 10:33 CET | Update | N/A |
| article pdf uploaded. | 28 November 2019 11:34 CET | Version of Record | https://www.mdpi.com/2079-9276/8/4/179/pdf-vor |
| article xml file uploaded | 28 November 2019 11:34 CET | Original file | N/A |
