Stewart Postharvest Review joins CrossRef Stewart Postharvest Review is pleased to be a participating member in CrossRef, the citation linking backbone that manages the digital object identifier (DOI) system for all scholarly information in electronic form. Through working with CrossRef, Stewart Postharvest Review is able to establish links to online content provided by other CrossRef members. About DOI The digital object identifier (DOI) may be used to cite and link to electronic documents. The DOI consists of a unique alpha-numeric character string which is assigned to a document by the publisher upon the initial electronic publication. When you use the DOI to create URL hyperlinks to documents on the web, they are guaranteed never to change. The correct format for citing a DOI is shown as follows: doi:10.2212/spr.2005.1.1 Using the DOI to find a paper 1. Open the following DOI site with your browser: http://dx.doi.org 2. Enter the entire DOI citation in the text box provided, and then click Go. 3. The article that matches the DOI citation appears in your browser window. The DOI scheme is administered by the International DOI Foundation. Many of the world's leading learned publishers have come together to build a DOI-based article linking scheme known as CrossRef. Creating a DOI Link The digital object identifier (DOI) may be used to cite and link to electronic documents. The DOI consists of a unique alpha-numeric character string which is assigned to a document by the publisher upon the initial electronic publication. When you use the DOI to create URL hyperlinks to documents on the web, they are guaranteed never to change. The correct format for citing a DOI is shown as follows: doi:10.2212/spr.2005.1.1