olemus
ISO/IEC/IEEE 24765, ISO/IEC 25010:
ulatus, milles süsteemi või programmi diskreetsetest komponentidest koosnemise aste, mille ulatuses ühe komponendi muutmine mõjutab teisi komponente minimaalselt
= degree to which a system or computer program is composed of discrete components such that a change to one component has minimal impact on other components

ülevaateid
https://en.wikipedia.org/wiki/Modularity

https://host-article-assets.s3.amazonaws.com/pmd/586fc516f7636eea018b45b8/fulltext.pdf

https://people.bu.edu/tsimcoe/documents/working/Internet-Modularity-v5.pdf

https://ore.exeter.ac.uk/repository/bitstream/handle/10871/32451/Classifying%20different%20types%20of%20modularity%20for%20technical%20system_accepted.pdf?sequence=1