J. Bacilio Bejeguen, L. Reyes Tomalá, M. Alomoto Tomalá, L. De la Cruz Pozo, M. Salgado Suárez, and J. Sánchez Lino, “Strategic planning in companies of the public sector in the Province of Santa Elena 2017”, MSIT, vol. 6, no. 1, pp. 131-142, Jun. 2018.