Interval-valued intuitionistic fuzzy digraph-matrix approach with PERMAN algorithm for measuring COVID-19 impact on perishable food supply chain.
Environ Dev Sustain. 2022 Jul 14:1-40. doi: 10.1007/s10668-022-02487-0. Online ahead of print.
Environ Dev Sustain. 2022.
PMID: 35855778
Free PMC article.