Diagnosing Key Needs for Emergent B2B in SMB's. - Enrique David Espinosa; Angeles Junco; Jorge Adolfo Ramírez Uresti; Fernando Ramos; Erendida Rubio; Miriam Vazquez; Raúl Cárdenas (CEC, 2004)

Training Entrepeneurs During Corporate Assessmen. - Enrique David Espinosa; Martín Molina; Ernesto Pacheco Velazquez; Manuel Cervantes; Erendida Rubio (ENC, 2005)