@inbook{_747,

title = {The early A-Group in upper Lower Nubia, Upper Egypt and the surrounding deserts},

author = {Maria C. Gatto},

editor = {K. Kroeper and M. Chlodnicki and Michael Kobusiewicz},

year  = {2006},

date = {2006-01-01},

urldate = {2006-01-01},

booktitle = {Archaeology of early northeastern Africa. In memory of Lech Krzyzaniak},

pages = {223-234},

address = {Poznan.},

keywords = {A-Group, culture, HK54, HK64, Nubian},

pubstate = {published},

tppubtype = {inbook}

}

@inbook{_579,

title = {Core-periphery interaction between the pristine Egyptian Naqada IIIb state, Late Early Bronze Age I Canaan, and Terminal A-Group Lower Nubia: More data},

author = {R. Gophna and E. C. M. Brink},

editor = {E. C. M. Brink and T. E. Levy},

year  = {2002},

date = {2002-01-01},

urldate = {2002-01-01},

booktitle = {Egypt and the Levant. Interrelations from the 4th through the early 3rd Millennium B.C.E.},

pages = {280-285},

address = {London - New York.},

keywords = {A-Group, Bronze Age, HK6, Naqada, Nubia, pottery, society, State Formation, trade},

pubstate = {published},

tppubtype = {inbook}

}