Londo Yachambáy, Fabián, 		Sánchez Salcan, Narcisa, AND 		Herrera Chico, María.
" STATISTICAL ANALYSIS OF THE QUALITY OF SERVICE IN THE INTERCANTONAL TERMI-NAL OF THE CITY OF RIOBAMBA" <em>mktDESCUBRE</em> [Online], Volume 1 Number 2 (30 March 2020)