Fisher, L.A.; Pontefract, A.; Som, S.M.; Carr, C.E.; Klempay, B.; Schmidt, B.E.; Bowman, J.S.; and Bartlett, D.H.; "Current state of athalassohaline deep sea hypersaline anoxic basin (DHAB) research in the Eastern Mediterranean Sea – recommendations for future work and relevance to astrobiology," Environmental Microbiology, Vol. 23, pp. 3360-3369, February, 2021.

Klempay, B.; Arandia-Gorostidi, N.; Dekas, A.E.; Bartlett, D.H.; Carr, C.E.; Doran, P.T.; Dutta, A.; Erazo, N.; Fisher, L.A.; Glass, J.B.; Pontefract, A.; Som, S.M.; Wilson, J.M.; Schmidt, B.E.; and Bowman, J.S.; “Microbial diversity and activity in Southern California salterns and bitterns: analogues for remnant ocean worlds,” Environmental Microbiology, Vol. 23, pp. 3825-3839, February, 2021. 

Golpashin, A.; Yeong, H.; Ho, K.; and Namachchivaya, N.; “Spacecraft Attitude Control: A Consideration of Thrust Uncertainty,” Journal of Guidance, Control, and Dynamics, Vol. 43, No. 12, pp. 2349-2365, September, 2020.

Lee, H.; Shimizu, S.; Yoshikawa, S.; Ho, K.; “Satellite Constellation Pattern Optimization for Complex Regional Coverage,” Journal of Spacecraft and Rockets, Vo. 57, No. 6, pp. 1309-1327, November, 2020.

Ho, K.; Beeson, R; Tomita, K; and Gunasekara, O; “Analysis of Information-Theoretic Initial Sensor Search Method for Space Situation Awareness,” Journal of Guidance, Control, and Dynamics, Vol. 44, No. 3, pp. 641-645, March, 2021.

Jun, W.; Cheung, K.M.; Lightsey, E.G.; and Lee, C.; “Time Position Determination on the Mars Surface Using Relative Joint Doppler and Ranging Measurements,” The Interplanetary Network Progress Report, Vol. 42-224, pp. 1-14, February, 2021.