Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Notice: Trying to access array offset on value of type int in element_children() (line 6591 of /var/www/html/site-publications/includes/common.inc).
Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /var/www/html/site-publications/includes/common.inc).
@inproceedings{abc,
author = {Oriana Riva and Cristian Borcea},
booktitle = {IEEE Pervasive Computing},
title = {The Urbanet Revolution: Sensor Power to the People!},
url = {http://doi.ieeecomputersociety.org/10.1109/MPRV.2007.46},
year = {2007}
}