@misc{indiciae83f15db5d1fb, title = {Sequential functioning of Sym-13 and Sym-31, two genes affecting symbiosome development in root nodules of pea (Pisum sativum L.).}, author = {A Y Borisov and S M Rozov and V E Tsyganov and E V Morzhina and V K Lebsky and I A Tikhonovich}, year = {1997}, doi = {10.1007/s004380050456}, url = {https://pubmed.ncbi.nlm.nih.gov/9197420/}, note = {Source identifier: 9197420} }