AMS Technical Support submitted an update to the
amsrefs
package.
Summary description: A LaTeX-based replacement for BibTeX License type: lppl
Announcement text: ----------------------------------------------------------------------
Changes in version 2.12 (2013/01/15): - new optional argument to the biblist environment to support key-value pairs that govern formatting; - new webpage entry type, designed for references to online resources; - new warning to notify author that the order of items is incompatible with the labels assigned by amsrefs, resulting in duplicate biblabels.
For details, see the README file.
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This package is located at http://mirror.ctan.org/macros/latex/contrib/amsrefs . More information is at http://www.ctan.org/pkg/amsrefs (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .
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Thanks for the upload.
For the CTAN Team Rainer Schöpf