| article html file updated | 15 August 2026 03:33 CEST | Update | https://www.mdpi.com/2075-4701/8/7/481 |
| article html file updated | 30 August 2025 04:46 CEST | Update | N/A |
| article html file updated | 16 July 2022 22:05 CEST | Update | N/A |
| article html file updated | 9 February 2020 22:41 CET | Update | N/A |
| article html file updated | 4 October 2019 21:51 CEST | Update | N/A |
| article html file updated | 30 April 2019 08:04 CEST | Update | N/A |
| article html file updated | 16 April 2019 03:06 CEST | Update | N/A |
| article html file updated | 30 March 2019 13:47 CET | Update | N/A |
| article html file updated | 1 August 2018 05:49 CEST | Update | N/A |
| article html file updated | 31 July 2018 11:10 CEST | Update | N/A |
| article html file updated | 25 June 2018 06:11 CEST | Original file | N/A |
| article pdf uploaded. | 25 June 2018 06:09 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/7/481/pdf |
| article xml uploaded. | 25 June 2018 06:09 CEST | Update | https://www.mdpi.com/2075-4701/8/7/481/xml |
| article xml file uploaded | 25 June 2018 06:09 CEST | Original file | N/A |
