saving a bib type inproceedings
adding path to model bib
bibtext path when create inproceeding , book and  article
dependt destroy bibtex_id
deleting bibs path
saving books and articles
adding a bad link
apuntes
validate destroy bibtex file
validate delete a main bibtex file
bib_h in all models
rake db:seed a user email1@email.com password
find by id_h
show bBook
depent destroy bibs when bibtex
show all books params
show all inproceeding params
show all articl
sintax error else
if present in show