Short designation

Year

Subject

Number of participants

Number of countries

Number of contributions

BAO contributions

BAO

Armen. other

USSR

FSU

Foreign

Total

Invited

Oral

Poster

Total

Inv.

Cont.

Poster

Stellar associations

1951

Stars

Non-Stable Stars

1956

Stars

6

7

21

28

1

7

CETI-1964

1964

CETI

1

3

10

13

1

1

IAU S29

1966

AGN

17

-

19

31

67

12

5

54

1

?

?

VA-60

1968

General

3

3

39

42

2

9

CETI-1971

1971

CETI

6

3

23

22

54

5

Flare Stars 2.6m

1976

Flare Stars

15

2

16

15

48

11

2

26

28

2

6

VA-70

1978

General

Flare Stars - 1979

1979

Flare Stars

19

1

29

23

72

7

-

48

48

-

12

Soviet-Finnish

1981

General

17

-

13

11

41

2

30

Invariance Principle

1981

Theory

8

12

35

10

65

8

3

43

46

1

7

Flare Stars - 1984

1984

Flare Stars

29

-

24

7

60

7

1

40

41

1

12

IAU S121

1986

AGN

19

3

31

60

113

17

11

23

40

74

1

?

?

ESO-BAO school

1987

General

24

11

12

4

VA-80

1988

General

1

>20

IAU S137

1989

Flare Stars

31

2

20

40

93

17

8

42

20

70

2

?

?

French-Armenian

1995

General

41

11

-

19

71

2

3

33

36

2

18

BAO-50

1996

General

34

6

6

12

58

6

18

17

17

52

10

14

17

IAU S194

1998

AGN

26

4

13

57

100

22

27

25

84

136

1

6

19

IAU C184

2001

AGN

24

1

11

56

92

16

27

15

45

87

2

-

14

SS-2006

2006

General

8

8

10

16

42

11

16

8

2

26

1

-

-

BAO-60

2006

General

26

11

13

22

72

14

1

25

26

1

7

JENAM-2007

2007

General

32

55

32

137

256

31

85

157

116

358

3

18

14

VA-100 Byurakan

2008

General

38

17

15

19

89

12

11

25

8

44

2

4

5

VA-100 Yerevan

2008

Comp. objs

SS-2008

2008

General

15

8

6

15

44

12

18

7

4

29

8

1

2

All meetings

41