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 = {Donald Kossmann and Michael J. Franklin and Gerhard Drasch},
booktitle = {ACM Trans. Database Syst.},
title = {Cache investment: integrating query optimization and distributed data placement.},
year = {2000}
}