| article html file updated | 12 August 2026 15:42 CEST | Update | https://www.mdpi.com/2220-9964/1/1/32 |
| article html file updated | 5 February 2020 19:45 CET | Update | N/A |
| article html file updated | 8 May 2019 19:40 CEST | Update | N/A |
| article html file updated | 25 March 2019 09:56 CET | Update | N/A |
| article html file updated | 28 March 2017 04:03 CEST | Update | N/A |
| article xml uploaded. | 28 March 2017 03:33 CEST | Update | https://www.mdpi.com/2220-9964/1/1/32/xml |
| article html file updated | 16 June 2015 22:24 CEST | Update | N/A |
| article html file updated | 7 May 2015 04:11 CEST | Original file | N/A |
| article xml file uploaded | 7 May 2015 04:11 CEST | Original file | N/A |
| Correction published | 24 September 2014 00:00 CEST | Correction | http://www.mdpi.com/2220-9964/3/3/1154 |
