Author details : W.S. El Masri
Author details : Bruce Rothschild
Author details : Yuya Kusakawa Kusakawa
Author details : Mitsugu Todo
Author details : Dr. Sushmit Singh,
Author details : Sachin Kale,Ajit Chalak,Sanjay Dhar,Prasad Chaudhari,Sushmit Singh,Aditya Gunjotikar
Author details : Eduardo Armando Sutta Gonzales,Christian Larry Salazar Bobadilla,Julio Cesar Aguilar Uñapilco ,David Huittoccollo Quispe
Author details : Joel Atamari Aguilar, Christian Flores Conde,Jhon Mamani Mamani,Sergio Rondon Polanco
Author details : Dewitt Scott Chavez Ponce,Robert Teodoro Arce Apaza ,Andrea Flores Choquehuanca,Daniel Augusto Prado Cussi,Mario Alejandro Huaypuna Cjuno
Author details : Diego Richard Rivera Demanuel,Cleofe Huamani Huancara
Author details : Victor Fernando Cahui Osis,Darwin Quispe Soto,Andres Condori Huarca,Jesús Chapi Suyo
Author details : Christian Layme Fernández,José Manuel Suri Canaza,David Jose Peña Ugarte,Jhon Yoset Luna Quispe
Author details : Dargel Veloz Morales,Laritza González Marrero
Author details : Kleber Ernesto Baldarrago Salas, Erika Cayllahua Chicaña,Fanny Lorena Lorenzo Quilla,Maria Quijia Alvarez
Author details : Cynthia Mayumi Tesillo Gomez
Author details : Rene Aquino Arcata ,Ronald Cuevas Machaca,Luis Godoy Montoya,Heber Rodríguez Puma
Author details : Wilmer Aufredy Apaza Chávez
Author details : Cesar Mayta Avalos,Jesús Cristian Valdivia Mamani , Fernando Rosales Castilla,Milca Gines Colana
Author details : Kevin Rivera Vergaray
Author details : Ihosvany Rodríguez González,Mónica Peña Casanova,Anié Bermudez Peña,Ariel O. Famadas García,Alicia C. Blanco Domínguez,Ludibel Mauri Sedeño,Arley Pérez Almario