V1033 Her and V1044 Her
IK Per and WY Tau
MT Her and DO And
Eclipsing Binary On-Line Atlas
EG Cas and EP Cas
RV Tri
V684 Mon
GN Boo, V608 Cas, and V789 Cyg
V842 Her and DZ Psc
V546 And & V566 And
V449 And & V463 And
PP Lac and DK Sge
GSC 118-199
Binary Maker 3.0