[1]
V. M. . ARROYO QUIÑONEZ, M. E. . CANCHINGRE BONE, S. E. . TENORIO SEGURA, and E. E. ESPINOZA ECHEVERRÍA, “Challenges of the black communities; the conservation of the Santiago Cayapas river commune”, revtechno, vol. 15, no. 1, pp. 227–236, Sep. 2023.