Martín Esteban, María Paz, and Antoni Sánchez-Cuxart. 2007. “Thin Layer Chromatography Patterns of <i>Rhizopogon</i> Species and Their Possible Use As a Taxonomic Criterion”. Revista Catalana De Micologia 19 (February):91-98. https://revistes.iec.cat/index.php/RCMic/article/view/22205.001.