| Name | Info | Provider | Link |
|---|---|---|---|
| free resource | GlyGen glycoinformatics resource | https://glygen.org/publication/PubMed/33609411/ | |
| subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33609411.ui | |
| Get Article's Plasmids - Addgene | subscription/membership/fee required | Addgene Non-profit plasmid repository | https://addgene.org/browse/pubmed/33609411 |
| subscription/membership/fee required | Silverchair Information Systems | https://academic.oup.com/stmcls/article-lookup/doi/10.1002/stem.3359 |