No such thing as a free lunch? Examining the repercussions of free reference content on the World Wide Web. - Jill Lagerstrom (ASIST, 2006)

Telescope Bibliometrics 101. - Uta Grothkopf; Jill Lagerstrom (CoRR, 2011)

Astronomy Librarians - Quo Vadis? - Jill Lagerstrom; Uta Grothkopf (CoRR, 2011)