Care and Conservation of Photographic Materials, The Institute of Conservation
https://icon.org.uk/system/files/documents/care_and_conservation_of_photographs.pdf
Care, Handling, and Storage of Photographs, Library of Congress
https://www.ifla.org/files/assets/pac/ipi/ipi5.pdf
Care of Photographs, Preservation Leaflet
https://www.nedcc.org/free-resources/preservation-leaflets/5.-photographs/5.3-care-of-photographs
Caring for Photographs, Connecting to Collections Care webinar series
https://www.connectingtocollections.org/archivephotograph/
Caring for Photographs: General Guidelines, Conserve O Gram
https://www.nps.gov/museum/publications/conserveogram/14-04.pdf
Caring for Your Treasures, American Institute for Conservation
http://www.conservation-us.org/about-conservation/caring-for-your-treasures/photographs#.WZ3yL_h96Uk
Find and Share Conservation Answers
http://conservationanswers.net/
Guidelines for the Preservation of Photographs, Middle East Photograph Preservation Initiative (MEPPI) and Arab Image Foundation (AIF)
https://meppi.me/wp-content/uploads/2017/07/Guidelines-for-the-preservation-of-photographs-MEPPI.pdf
Photographs: Care of Objects and Collections, Canadian Conservation Institute
https://www.canada.ca/en/conservation-institute/services/care-objects/photographs.html
Sustainable Preservation Practices for Managing Storage Environments, Image Permanence Institute
http://www.ipisustainability.org/