I have co-authored 2 book chapters on two different topics under 1 Book Title.
The Book has a single editor (but not co-author to these chapters), one ISBN and one DOI number. The chapters do not have individual ISBN or DOI.
So, when I listed the book chapters in my CV, both the listed items have same ISBN and DOI.
Should I list the 2 book chapters under a single item or as separate items?
SINGLE ITEM
[1] (a) Authors. Book chapter 1. ISBN: XYZ-1234-ABC. DOI: 10.1234/XYZ
(b) Authors. Book chapter 2. ISBN: XYZ-1234-ABC. DOI: 10.1234/XYZSEPERATE ITEMS
[1] Authors. Book chapter 1. ISBN: XYZ-1234-ABC. DOI: 10.1234/XYZ
[2] Authors. Book chapter 2. ISBN: XYZ-1234-ABC. DOI: 10.1234/XYZShould I keep ISBN and DOI with the publications?