References 

Galal TM, Hassan LM, Ahmed DA, Alamri SAM, Alrumman SA, Eid EM. Heavy metals uptake by the global economic crop (PisumsativumL.) grown in contaminated soils and its associated health risks. PLOS ONE. 2021;16(6):e0252229. doi: 10.1371/journal.pone.0252229, PMID 34086714.