Articles can be difficult to bookmark or link, since not all vendors/publishers offer permanent links. However most electronic articles are now assigned a digital object identifier (DOI).
A DOI is a unique alphanumeric string assigned by a registration agency (the International DOI Foundation) to identify content and provide a persistent link to its location on the Internet. All DOI numbers begin with a 10 and contain a prefix and a suffix separated by a slash, example DOI: 10.1080/01944360903146806
To link to an article with an assigned DOI, you will need to combine the MtSAC Proxy prefix: