<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>27</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Zrobok, R.</style></author><author><style face="normal" font="default" size="100%">Angel, C. W.</style></author><author><style face="normal" font="default" size="100%">Hamza, H. A.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Surface properties, reactivity, electrokinetics and interactions of oil sands sludge clays. In : The Petroleum Society of CIM and AOSTRA 1991 Technical Conference, Banff, Alberta, April 21-24, 1991</style></title></titles><dates><year><style  face="normal" font="default" size="100%">1991</style></year></dates><volume><style face="normal" font="default" size="100%">Paper #91-125</style></volume><pages><style face="normal" font="default" size="100%">21-24</style></pages><language><style face="normal" font="default" size="100%">en</style></language><notes><style face="normal" font="default" size="100%">cited, Advances in oil sands tailings research, 1995</style></notes><custom1><style face="normal" font="default" size="100%">Oil &amp; Other Non-renewable Fuels</style></custom1><custom2><style face="normal" font="default" size="100%">Athabasca Oil Sands</style></custom2><custom4><style face="normal" font="default" size="100%">Science</style></custom4></record></records></xml>