Keyword Analysis & Research: how to access journal articles for free

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to access journal articles for free	1.51	0.9	9491	85	39
how	1.07	0.9	2867	35	3
to	0.38	0.3	4855	32	2
access	0.24	0.9	4808	21	6
journal	0.66	0.8	1434	3	7
articles	1.81	0.2	3627	48	8
for	1.93	0.4	8502	82	3
free	1.28	0.6	7344	92	4

Keyword	CPC	PCC	Volume	Score
how to access journal articles for free	1.73	0.5	1261	88