Sequential vs. Simultaneous Entanglement Swapping under Optimal Link-Layer Control — Priyam Srivastava, Akshat R. Sabavat, Siddharth Jain, Alan Scheller-Wolf, Sridhar Tayur, David Tipper, Prashant Krishnamurthy, Amy Babay, Kaushik P. Seshadreesan | Kutubxona