quass

n.

克瓦斯（一种俄式清凉饮料）；

Querying Semistructured Heterogeneous Information
80 Platelet-derived growth factor and angiotensin II induce different spatial distributions of protein kinase C-[alpha] and -[beta] ...
The Lorel query language for semistructured data
The TSIMMIS Approach to Mediation: Data Models and Languages
The TSIMMIS Approach to Mediation: Data Models and Languages.
Improved query performance with variant indexes
Improved query performance with variant indexes
Improved query performance with variant indexes
Aggregate-Query Processing in Data Warehousing Environments
Making views self-maintainable for data warehousing