I Ching. Sabiduría milenaria para tiempos modernos por Cristina Bertrand
Interview with Ms. Angela Yun Xu
Lecture on “History of Perfume” Presentation of Cristina Bertrand’s perfumes
Mongolia Zuungovi School
Download PDF.Zuungovi, Mongolia – July 2017
Conferences of Yi Jing
Download PDF.Shanghai, Cervantes Library, Conferences of Yi Jing and Three Mongol Queens – December 2016
Shanghai Centre
Download PDF.Shanghai Centre, Shanghai, Presentation of the book Three Mongol Queens and Cristina Bertrandґs perfumes Rosa Roja, Rosa Blanca, Rosa Negra – December 2016
Xiao Zhai Zi Valley Primary School
Download PDF.Jinyang County, Liang Shan Yi Autonomous Prefecture – January 19, 2016
Revista digital de cultura ciencia y pensamiento
http://letraurbana.com/la-vigencia-del-i-ching-en-nuestros-dias/
Miami, United States – November 2015
YI JING LECTURE- BIBLIOTECA CERVANTES-2014
Download PDF.Biblioteca Miguel de Cervantes, General Consulate of Spain, Shanghai. Conference about Yi Jing
Weishan Number 1 Middle School – Art students
Download PDF.Weishan, Yunnan, China – July 2011