Some Thoughts about Schizoid Dynamics [pdf](researchgate.net)

https://www.researchgate.net/profile/Nancy-Mcwilliams-2/publication/7142775_Some_Thoughts_about_Schizoid_Dynamics/links/53d3c7ac0cf2a7fbb2e9ed57/Some-Thoughts-about-Schizoid-Dynamics.pdf