Ghebremariam T, Finger AJ, Ellison L, Tigan G, Lindberg J, Hung TC (2015) Delta Smelt refuge population: 2014 update and five-year trends in phenotypic traits, IEP Newsletter, 28(1): 36-42
Ghebremariam T, Finger A, Nagel M, Ellison L, Tigan G, May B, Lindberg J (2013) Delta smelt captive refuge population update 2013, IEP Newsletter 26(4), 23-28
Nagel M, Finger A, Ellison L, Tigan G, Lindberg J, May B, Fisch K (2013) Delta smelt captive refuge population update, IEP Newsletter 26(1), 53-55
Fisch K, Mahardja B, Rettinghouse T, Ellison L, Tigan G, Lindberg J, May B (2012) Delta smelt captive refugial population-2011 season summary, IEP Newsletter 25(1), 9-10
Fisch K, Mahardja B, Rettinghouse T, Ellison L, Tigan G, Lindberg J, May B (2010) Captive breeding plan for the endangered delta smelt-genetic management and fish rearing modifications for 2010, IEP Newsletter 23(3), 13-19
Rettinghouse T (2010) Fish Conservation and Culture Lab (FCCL), Spring 2010, IEP Newsletter 23(2), 5-6
Fisch K, Rettinghouse T, Ellison L, Tigan G, Lindberg J, May B (2009) Delta smelt refugial population development and genetic management-2009 season summary, IEP Newsletter 22(3), 3-9
Rettinghouse T (2009) Fish Conservation and Culture Lab (FCCL), Winter 2009, IEP Newsletter 22(1), 5
Baskerville-Bridges B, Lindberg J (2008) Initiation of a delta smelt refugial population, IEP Newsletter 21(3), 3
Rettinghouse T (2008) Delta smelt supplied for research through July 2008, IEP Newsletter 21(3), 4
Rettinghouse T (2008) Preservation of delta smelt gametes-semen studies 2008, IEP Newsletter 21(3), 4-5