María Gabriela Di Barbaro, Eleodoro Del Valle and Celia Brandán de Weht. Natural Existence of Endorhizospheric Bacteria Free from Atmospheric Nitrogen in the Endorhizosphere of Helianthus tuberosus and Smallanthus sonchifolius. CTAS-V2 [Internet]. 2021 Oct. 26 [cited 2026 Jun. 13];:8-18. Available from: https://stm.bookpi.org/CTAS-V2/article/view/4399