Wiener-type indices of Parikh word representable graphs
Keyword(s):
1947 ◽
Vol 14
(4)
◽
pp. 975-978
◽
Keyword(s):
Keyword(s):
1990 ◽
Vol 42
(3)
◽
pp. 395-409
◽
Keyword(s):
2002 ◽
Vol 54
(3)
◽
pp. 487-512
◽
Keyword(s):