A free Massive Online Open Course (MOOC) – Mindfulness for wellbeing and peak performance: https://www.futurelearn.com/courses/mindfulness-wellbeing-performance
Compassion: Bridging Practice and Science, by Tania Singer and Matthias Bolz (see pp. 622-680 – The Mindful Self-Compassion Training Program): http://www.compassion-training.org/
Boellinghaus, I., Jones, F. & Hutton, J. (2014). The role of mindfulness and loving-kindness meditation in cultivating self-compassion and other-focused concern in health care professionals. Mindfulness, 5, 129-138.
Seppala, E., Hutcherson, C., Nguyen, D., Doty, J. & Gross, J. (2014). Loving-kindness meditation: A tool to improve healthcare provider compassion, resilience and patient care. Journal of Compassionate Health Care.1(5), 1-9.