| article html file updated | 30 August 2025 04:16 CEST | Update | https://www.mdpi.com/2076-3298/5/6/67 |
| article html file updated | 16 July 2022 21:02 CEST | Update | - |
| article html file updated | 9 February 2020 20:08 CET | Update | - |
| article html file updated | 4 October 2019 05:50 CEST | Update | - |
| article html file updated | 30 April 2019 14:07 CEST | Update | - |
| article html file updated | 16 April 2019 14:45 CEST | Update | - |
| article html file updated | 30 March 2019 07:17 CET | Update | - |
| article html file updated | 25 June 2018 12:18 CEST | Update | - |
| article html file updated | 4 June 2018 09:56 CEST | Original file | - |
| article supplementary file uploaded. | 4 June 2018 09:55 CEST | - | https://www.mdpi.com/2076-3298/5/6/67#supplementary |
| article pdf uploaded. | 4 June 2018 09:55 CEST | Version of Record | https://www.mdpi.com/2076-3298/5/6/67/pdf |
| article xml uploaded. | 4 June 2018 09:55 CEST | Update | https://www.mdpi.com/2076-3298/5/6/67/xml |
| article xml file uploaded | 4 June 2018 09:55 CEST | Original file | - |
