2.488 Gb/s silicon bipolar clock and data recovery IC for SONET (OC-48). - German Gutierrez; Shyang Kong; Bruce Coy (CICC, 1998)

Ground-directional solution to improve selectivity in underground mining power systems protection. - German Gutierrez; David Celeita; Gustavo A. Ramos (Comput. Electr. Eng., 2019)